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Question
Read the following passage and complete the activities:
A1. Complete the chart on the life stages of fireflies: (2)
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Fireflies are beetles and go through several life stages, starting out as an egg, then hatching into larvae. At the juvenile stage, they turn into pupae and then, finally adults. Fireflies spend most of their lives in a larval stage, hidden away. There are 2000 different species of fireflies. But they all go through a long juvenile stage and a short adult life, which is mainly about courtship, mating and reproduction. The juveniles living underground or underwater, are very different though-they're hunters, they eat snails and soft-bodied insects and they have very different habitats. Conserving them is essential for human life as fireflies are a key part of the food web. They are predators of agricultural pests. In turn, they are prey for spiders and other insects. They are completely enmeshed in the web of life. In addition, about 70 years ago, scientists unravelled the mystery of fireflies' light-producing talents. Since then, the bio-chemical reactions that fireflies experience have been used in detecting bacterial contamination in foods, testing drugs against cancer, developing drought-resistant crops. They have been used in space exploration. So fireflies give us beauty and inventions. Fireflies carry oxygen, calcium, magnesium and a natural chemical called luciferin. These react together to produce the photons. This is how the fireflies glow. Firefly tourism is growing across the world. In Maharashtra, for example, a particular species monsoon fireflies, emerge before the rains. They're beautiful and a festival is held in Purushwadi, encouraging firefly tourism. Its wonderful that people around the world go to see fireflies in their natural habitat. We need to be cautious. Too many people can disturb adult and larval habitats. Fireflies need darkness to communicate with each other and we need fireflies because they are harbingers of hope. |
A2. Write two reasons for the conservation of fireflies. (2)
A3. Make antonyms of the following words using prefix: (2)
- different × ______
- experience × ______
- bacterial × ______
- natural × ______
A4. Do as directed: (2)
(i) Too many people can disturb adult and larval habitat.
(Rewrite using 'as well as')
(ii) These react together to produce photons.
(Pick out the infinitive from the given sentence)
A5. Can you think of any other insect that teaches us some values of life? Explain with examples. (2)
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Solution
A1.
A2. Fireflies are preserved because the biochemical processes they go through are important for detecting bacterial contamination in food and testing anti-cancer medications, among other things. Oxygen, calcium, magnesium, and luciferin are also carried by fireflies.
A3.
- different × indifferent
- experience × inexperience
- bacterial × anti-bacterial
- natural × unnatural
A4. (i) Many people can disturb adult as well as larval habitat.
(ii) to produce
A5. Insect pollinators, such as bees, help with propagation and fruit production. They are also pest predators or parasites. Aside from that, they provide honey. Bees work extremely hard. They frequently work themselves to death. This is a source of inspiration for humans. They teach us to never give up, even when the odds are stacked against us.
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The hopping kangaroo is a familiar sight in every snapshot relating to Australia. Members of the kangaroo family can be as small as a rat or as big as a man. Kangaroos are found mainly in Australia, Tasmania and New Guinea. Kangaroos, which are big-footed marsupials that evolved in Australia, use their short front legs like arms. The man-sized kangaroos of Australia are capable of speeding up to 88 km/hr for short distances, their means of locomotion being their powerful hind legs, which carry them over the ground in jumps of 9 m or more at a time.
Weighing around 70 kg, they have an average lifespan of around six to eight years and a maximum lifetime of 20 years. When bothered by predators, kangaroos often head for the water, standing submerged to the chest and attempting to drown the attacker by holding him under water. Another defensive technique is to get their back to a tree and kick at their adversary with their clawed hind feet, sometimes with sufficient force to kill a man. Normally shy animals, they alert other kangaroos to danger by beating on the ground with their hind feet. This loud alarm signal carries over a long distance.
The tail is important for kangaroos. It holds them in balance and supports them when they sit or fight against other kangaroos. The kangaroo uses its short legs as arms. With them it scratches itself, cleans its fur and holds branches when it eats leaves. Kangaroos are marsupials and the females carry newborns in a pouch in front of their abdomens. The babies are born small and climb up into safety of the pouch. There, for the next 225 days or so, they eat, sleep and grow. Once they reach full development, they leave the pouch. A young kangaroo that leaves the pouch is called a ‘joey’. To keep from getting too hot, the kangaroos take naps in the afternoon and do most of their grazing at night. But the best stay-cool secret of these creatures is the spit bath! Kangaroos drool and lick saliva all over their faces and bodies to cool down.
On the basis of your reading of the above passage, complete the following sentences with appropriate words/phrases:
(a) When followed by predators, kangaroos submerge ____________ and _________________.
(b) The powerful hind legs help kangaroos to __________________.
(c) Kangaroos are mainly found in Australia and are ____________________.
(d) They use their front legs to ___________________.
(e) Kangaroos warn others of danger by _______________________.
(f) The secret of kangaroos to stay cool is ______________________.
(g) They use their tails to _________________________.
(h) Before becoming ‘joeys’, the young ones stay in the ______________ and ________________.
Read the following passage:
In India, eating organic food is more of a style statement than due to health worries because the stuff is expensive. But people who can, do indulge in not only organic vegetables but even organic eggs laid by 'happy hens', who are allowed to roam around freely whereas 'unhappy hens' are kept in coops. Then there are companies that have installed music channels in their cowsheds and the milk from those sheds are sold at a marked up price since it has more nutritional value because the animals are happy thanks to lilting 24×7 music. We don't know yet any farmer using music to improve his crop quality, but then you never know : plants are known to respond to music.
Why such pickiness about food ? These days, the huge number of TV shows and articles that we see and read on food provide bread and butter for the specialist. But instead of decoding food, its sources and what has gone into growing it, isn't it much better to enjoy what's on the plate ?
Complete the statements given below by choosing the correct options from those that follow:
(a) According to a Stanford University study, organic food in relation to conventional food is________.
(i) less nutritious
(ii) more nutritious
(iii) very conventional
(iv) as nutritious
(b) The study will not be welcomed by _________.
(i) farmers of conventional food
(ii) makers of pesticides
(iii) all sectors
(iv) exporters of organic food
(c) We can save some hard cash by _________.
(i) buying organic food
(ii) not buying organic food
(iii) going to the shop
(iv) not buying food with pesticides
(d) Music channels are installed in the cowshed because the _________.
(i) cows then give more milk
(ii) milk is sold at a higher price
(iii) milk becomes more pure
(iv) workers becomes happy
(e) In the second paragraph, the author's attitude to the people who eat food sourced from 'happy' animals is that he _________.
(i) is happy with them
(ii) is unhappy with them
(iii) is laughing at them
(iv) wants crops to be grown similarly
(f) One benefit of organic food is that __________.
(i) it is fashionable to eat
(ii) only rich people can afford it
(iii) it is less contaminated with pesticides
(iv) even poor people can afford it
(g) The word 'contaminated' means ________.
(i) adulterated
(ii) for adults
(iii) containing
(iv) not healthy
Read the extract given below and answer the questions that follow :
When I got to New Mullion, my eager expectations of a sweet and simple country village were severely disappointed. Its streets were rivers of mud, with rows of wooden shops, either painted a sour brown, or bare of any paint at all.
(a) Who is 'I'?
(b) Why was 'I' disappointed?
(c) What does the word 'expectations' mean ?
Read the passage given below and answer the questions that follow:
The most alarming of man’s assaults upon the environment is the contamination of air, earth, rivers, and sea with lethal materials. This pollution is for the most part irrevocable; the chain of evil it initiates is for the most part irreversible. In this contamination of the environment, chemicals are the sinister partners of radiation in changing the very nature of the world; radiation released through nuclear explosions into the air, comes to the earth in rain, lodges into the soil, enters the grass or corn, or wheat grown there and reaches the bones of a human being, there to remain until his death. Similarly, chemicals sprayed on crops lie long in soil, entering living organisms, passing from one to another in a chain of poisoning and death. Or they pass by underground streams until they emerge and combine into new forms that kill vegetation, sicken cattle, and harm those who drink from once pure wells.
It took hundreds of millions of years to produce the life that now inhabits the earth and reached a stage of adjustment and balance with its surroundings. The environment contained elements that were hostile as well as supporting. Even within the light of the sun, there were short wave radiations with power to injure. Given time, life has adjusted and a balance reached. For time is the essential ingredient, but in the modern world is no time.
The rapidity of change and the speed with which new situations are created follow the heedless pace of man rather than the deliberate pace of nature. Radiation is no longer the bombardment of cosmic rays; it is now the unnatural creation of man’s tampering with the atom. The chemicals to which life is asked to make adjustments are no longer merely calcium and silica and copper and all the rest of the minerals washed out of the rocks and carried in the rivers to the sea; they are the synthetic creations of man’s inventive mind, brewed in his laboratories, and having no counterparts in nature.
(a) On the basis of your understanding of the above passage make notes on it using headings and sub-headings. Use recognizable abbreviations (wherever necessary-minimum four) and a format you consider suitable. Also supply a title to it.
(b) Write a summary of the passage in about 80 words.
Read the following extract and answer the questions given below:
We commemorate so many special days such as Republic Day, Independence Day, Mother's Day and so on. Well, here is one day that deserves not only a commemoration but our total dedication - Earth Day, 22 April. At Sanctuary, we live our lives like every day is Earth Day, but we all believe that it would be, fantastic to remind our relatives, friends, neighbours, teachers, and elders on this day that protecting Mother Earth can end up making us both happy and safe.
Will you do something this Earth Day? Here's a handy list of things you can do-
(1) Cut Consumption: Consume as little as possible on Earth Day. This 'is a day·when you ca!l Refuse (to buy new things), Repair and Reuse (old stuff), Recycle (what you cannot reuse), Reject (stuff that is toxic or dangerous to the environment) and Renew (your purpose and resolve to protect the planet).
(2) Cut Energy: (a) Ditch the old incandescent bulbs and shift to CFLs or LEDs (Google both to find out more). (b) Walk or use public transport, try not to use private cars to save fuel. Carpool. Cut down on trips. Use Skype· instead of traveling for meetings. (c) Switch off unnecessary gadgets. (don't just use the remote .... walk to the mains!).
(3) Cut Waste: Start a waste segregation system in your building, school or neighbourhood. Compost organic waste, sell what you can to the raddi-wallah and give him a small token of.. appreciation also for he is protecting your world. Collect unused papers from old notebooks and make new ones from them.
(4) Cut out plastic: Speak to at least five shopkeepers in your area and tell them you and your friends will only use their shops if they move away from wasteful plastic packaging, particularly thin plastic bags.
(1) What do you understand from this extract?
(2) What steps can we take to keep our environment clean?
(3) Why should we commemorate Earth Day?
(4) What is your opinion regarding shifting to CFLs or LEDs?
(5) Rewrite the following sentences in the ways instructed :
(i) Earth Day deserves a commemoration and our total dedication.
(Use 'not only - but also'.)
(ii) Start a Waste Segregation System in your building.
(Rewrite it beginning with 'Let'.)
(iii) You can sell waste to the raddi-wallah and give him a
small token of appreciation.
(Replace the modal auxiliary by another showing 'obligation'.)
(6) What do the following words in the extract mean?
(i) resolve
(ii) toxic
Read the passage given below and answer the questions that follow:
| 1 |
As a novelist and storyteller, I have always drawn upon my memories of places that I have known and lived in over the years. More than most writers, perhaps, I find myself drawing inspiration from the past — my childhood, adolescence, youth, early manhood ... But to talk of my early inspiration I must go back to my very beginnings, to the then small, princely state of Jamnagar, tucked away in the Gulf of Kutch. Here my father started a small palace school for princesses. I was there till the age of six, and I still treasure vivid memories of Jamnagar's beautiful palaces and sandy beaches. |
| 2 | Some of these landmarks are preserved for me in photographs taken by my father, which I have to this day. An old palace with pretty windows of coloured glass remained fixed in my memory and many years later gave me the story, “The Room of Many Colours”, which also inspired an episode in a TV serial called Ek Tha Rusty. I spent a memorable year and a half with him in New Delhi, then still a very new city — just the capital area designed by Edwin Lutyens and Connaught Place, with its gleaming new shops and restaurants and cinemas. I saw Laurel and Hardy films and devoured milkshakes at the Milk Bar, even as the Quit India Movement gathered momentum. |
| 3 | When I was seventeen, I was shipped off to the UK to “better my prospects” as my mother put it. Out of longing for India and the friends I had made in Dehra came my first novel — The Room on the Roof — featuring the life and loves of Rusty, my alter ego. In the 1950s everyone travelled by sea, as air services were still in their infancy. A passenger liner took about three weeks from Southampton to Bombay (now Mumbai). After docking in Bombay, I took a train to Dehra, where I stepped onto the platform of the small railway station and embarked on the hazardous journey of a freelance writer. Railway stations! Trains! Platforms! I knew as long as these were there I would never run out of stories. |
| 4 | I also looked for inspiration in tombs and monuments and the ever-expanding city, but did not find it, and my productivity dropped. Escape from Delhi had become a priority for me. I felt drawn to the hills above Dehra. On the outskirts of Mussoorie I found a small cottage, surrounded by oak and maple trees where the rent, thankfully, was nominal. : |
| 5 |
I'm of the opinion that every writer needs a window. Preferably two Is the house, the room, the situation ... important for a writer? A good wordsmith should be able to work anywhere. But to me, the room you live in day after day is all-important. The stories and the poems float in through my window, float in from the magic mountains, and the words appear on the page without much effort on my part. Planet Earth belongs to me. And at night, the stars are almost within reach. |
1. On the basis of your understanding of the above passage, answer any four of the following questions in 30 - 40 words each:
- What does the writer remember about Jamnagar?
- How did he spend time in Delhi?
- What was the inspiration for the first novel and why?
- What was the importance of trains and railway stations in his life?
- What was the importance of a window in the writer’s life?
2. On the basis of your understanding of the above passage, fill in any two of the following blanks with appropriate words/phrases:
- He was shipped off to UK for ______.
- Everyone travelled by sea because ______.
- The productivity dropped because ______.
3. Find out words/phrases from the passage that mean the same as the following. Attempt any two.
- gulped down/swallowed (para 2)
- early stage (para 3)
- attracted to (para 4)
Read the following passage and do the activities.
A1. Choose the correct option. (2)
- Thousands of birds were killed due to oil spills because ______.
- It suffocated them
- It was poisonous
- Birds couldn't enter the sea
- There was no fish to feed on
- The primary components of crude oil are ______.
- Methane and ethane
- Carbon and hydrogen
- Sulphur compounds
- Naphthalene
| During the Gulf War, a few years back, tens of thousands of sea birds were killed due to oil spills. Do you know what makes crude oil on ocean water so deadly? Crude oil is not used in the state it is produced at the off-shore wells. It is converted in refineries into a wide range of products such as gasoline, kerosene, diesel, fuel oils, and petrochemical feed-stocks. Before it is refined, the oil also contains potentially fatal components. Crude oil is made up of compounds of carbon and hydrogen called hydrocarbons. These hydrocarbons may be paraffin, the oil that is used as fuel in heaters and lamps or cycloparaffins (naphthenes) or aromatic compounds in varying proportions. While crudes found in the US are mostly paraffinic, these found along the Gulf Coast are naphthenic which contain sulphur compounds in varying amounts, a small amount of nitrogen and very little oxygen. Every variety of crude oil has nickel and vanadium in high concentration. Iron may be found in organic form due to the corrosion of pipes. Paraffins like methane and ethane are asphyxiants, substances that cause suffocation. The effects of cycloparaffins are more or less similar to those of paraffins but unsaturated paraffins are more noxious, than saturated ones. The sulphur present in crude oil may be toxic. The mechanism of toxic action seems to involve its breakdown to hydrogen sulphide. They will act principally on the .nervous system with death resulting mainly from respiratory paralysis. Sulphur in the form of aromatic thiophenes, benzothiophenes can damage the livers and kidneys of sea animals. Sulphur compounds like mercaptens can be very dangerous too. |
A2. Crude oil may be toxic and fatal. Justify. (2)
A3. Rewrite the sentences using one word from the passage for the underlined phrase/word. (2)
- Over consumption of alcohol may lead to death.
- The flowers displayed at the exhibition differ in properties.
A4. Identify and change the voice of the following sentence. (1)
Tens of thousands of sea birds were killed due to oil spills.
A5. With reference from the passage what can you do to control air pollution? (3)
Read the passage given below.
| 1 | Ghost nets aren’t supernatural, but they are legitimately scary. A ghost net is a fishing net that’s been lost or abandoned in the ocean. They are one particularly appalling part of the global ghost fishing problem, which includes fishing gear abandoned in the water. Any net or line left in the ocean can pose a threat to marine life. Just because a net is no longer used by fishers doesn’t mean it stops working. These nets continue to trap everything in their path, presenting a major problem for the health of our oceans and marine life. |
| 2 | Ghost nets entangle sea turtles, dolphins and porpoises, birds, sharks, seals and more, apart from catching fish. The nets keep animals from moving freely, cause injuries and keep mammals and birds from rising to the surface for air. Since hundreds of animals can be caught in a single net, this threat is monumental. The ghost nets harm coral reefs too — breaking corals, exposing them to disease and even blocking the reefs from needed sunlight. |
| 3 | Ghost nets are also a major contributor to the ocean plastics crisis. Most modern nets are made of nylon or other plastic compounds that can last for centuries. According to a 2018 study in Scientific Reports, ghost nets make up at least 46 percent of the Great Pacific Garbage Patch. Those abandoned fishing lines and nets that do breakdown never go away; they just become smaller pieces of plastic. Marine animals mistake this microplastic for food and eat it, which can harm internal organs, keep them from eating and expose them to toxic chemicals. |
| 4 | Exorcising ghost nets from our oceans will require commitment, cooperation and innovation. Many groups are working to remove ghost nets from the sea and are collaborating with local fishers and governments around the world to identify target areas and remove as many nets as possible. In 2015, a single World Wildlife Fund for Nature (WWF)-led mission in the Baltic Sea hauled up 268 tons of nets, ropes and other material. |
| 5 | To stop these nets from becoming ghosts in the first place, conservation organisations advocate for fishing gear that can be traced to its owner so anyone dumping nets can be fined and refundable deposits on nets to encourage returning or recycling rather than littering. Tools like sonar reflectors that can make ghost nets easier to find and working with small-scale fisheries to develop more sustainable fishing gear and practices are other suggestions. It is only by attacking this problem from all sides, together with conservation partners, fishers and supporters, can we banish ghost nets and protect our oceans. |
Based on your understanding of the passage, answer the questions given below.
(i) Complete the sentence by choosing an appropriate option. (1)
Ghost nets have been named so because they ______
- cause much harm to the marine life.
- are functional though not in use by fishers.
- are not owned by anyone.
- act as a snare for all animals in oceans.
(ii) Comment on the writer’s reference to the ghost nets in paragraph one, as a health problem for the oceans. (1)
(iii) List the two ways being entangled in a ghost net is likely to impact a walrus. (1)
(Clue: Think about the type of animal a walrus is)
(iv) Select the option that conveys the opposite of ‘negligible’, from words used in paragraph two. (1)
- unimpressive
- monumental
- exposing
- threat
(v) The writer would agree with the given statements based on paragraph three, EXCEPT: (1)
- Most ghost nets take a few years to completely disintegrate.
- Ghost nets contribute to the Great Pacific Garbage Patch.
- Most ghost nets provide nutrition to marine animals, upon disintegration.
- Ghost nets can curtail freedom of marine animals.
(vi) Some records share that fishing nets used to be made of common rope using natural fibres, prior to the 1960s. Based on your understanding of paragraph three, list one major advantage that these had over the fishing nets being used in present times. (1)
(vii) Why is it fair to say that commitment and innovation have to go hand-in-hand to rid the oceans of ghost nets? (1)
(viii) Complete the given sentence with an appropriate inference, with respect to the following: (1)
The writer quotes the example of the WWF-led mission in the Baltic Sea (Paragraph 4), in order to ______.
(ix) How can the solutions, suggested in paragraph five, best be described? (1)
- practical
- presentable
- popular
- prejudiced
(x) Select the most suitable title for the above passage. (1)
- The Scary Side of Ghost Nets
- Ghost Nets – A Result of Human Dominance
- Ghost Nets – A Menace to Marine Life
- Ways to Tackle the Problem of Ghost Nets
Read the following text.
| (1) | As a high school student, studying poetry can be a rollercoaster ride. This journey is punctuated by moments of profound appreciation for simpler pieces and intermittent frustration with more complex works. Let's be real here -some poems are just plain confusing and no amount of re-reading seems to help decipher the intended meaning. The puzzlement that results from such instances can be both vexing and demotivating. If solving a riddle is what was intended, then playing Sudoku is a better option. One is led to ponder if obscurity was the goal. |
| (2) | Conversely, some pieces resonate with the reader's soul. Stirring feelings of warmth, happiness, and connection to the world. Often, these compositions centre on themes that are universally understood, such as love, nature, or faith. Being able to actually understand what the poet is trying to say can feel like a little victory and is a welcome relief after grappling with more perplexing poetry. |
| (3) | Then there are poems that are emotionally charged; the ones that make the reader curl up in a ball and cry or jump up and down with joy. One is left in awe of the poet's ability to convey emotion through words. Let’s not forget the downright weird poems. These are the ones that defy categorization and leave the reader to their own devices in attempting to interpret meaning. The author's use of figurative language and unconventional imagery can create a sense of bewilderment that is either intriguing or off-putting. Regardless, the reader can appreciate the uniqueness of the work. |
| (4) | Despite the wide range of emotions and reactions that come with studying poetry, it can be a rewarding pursuit. Not only does reading poetry allow one to appreciate the artistic beauty of the written word but also enables one to develop crucial critical thinking and analytical skills. The process of unlocking a poem's meaning can feel like cracking a code or solving a puzzle but the sense of accomplishment derived from mastering a challenging piece can be deeply gratifying. Finally, impressing an English teacher with a well-analysed poem can be a source of pride and validation. |
| (5) | Overall, studying poetry is like a box of mixed chocolates, you never know what you're going to get. But whether it's complex, emotional, simple, or just downright weird, there's always something to be gained from the experience. So, let's applaud all the poets out there, for making us laugh, cry, scratch our heads, and occasionally feel like a genius. |
Answer the following questions based on the passage above.
i. Which of the following statements best describes the author's attitude towards studying poetry? (1)
-
- Finds poetry to be a frustrating and meaningless endeavor.
- Believes that the emotional rollercoaster of studying poetry is not worth the effort.
- Recognizes the challenges of studying poetry but also acknowledges the rewards it offers.
- Feels that poetry is too obscure and abstract for the average person to appreciate.
ii. What is the tone of the writer in the given lines from paragraph (1)? Rationalise your response in about 40 words. (2)
If solving a riddle is what was intended, then playing Sudoku is a better option. One is led to ponder if obscurity was the goal.
iii. Complete the sentence appropriately. (1)
The author's use of vivid imagery in the paragraph (3), such as "curl up in a ball and cry" and "jump up and down with joy", greatly affects the reader because ______.
iv. The passage includes some words that are opposites of each other. From the sets (a) - (e) below, identify two sets of antonyms: (1)
| (a) intriguing and off-putting | (b) deciphering and interpreting |
| (c) appreciate and applaud | (d) simple and challenging |
| (e) emotions and feelings | |
v. Complete the sentence appropriately. (1)
We can say that the author's tone becomes more neutral and objective when discussing weird poems, compared to other types of poetry because ______.
vi. Based on the reading of the passage, examine, in about 40 words, how studying poetry can be like exploring a new city. (2)
vii. What is the message conveyed by Hina’s experience, in the following case? (1)
Hina spends hours trying to analyze a poem for her assignment and finally feels a sense of accomplishment and pride, once she understands.
- Only those with natural talent for poetry should engage with it.
- Persistence makes studying poetry a rewarding pursuit.
- Study of poetry is guaranteed to impress others.
- The efforts of studying poetry is inversely proportional to the rewards gained.
viii. State whether the following lines display an example of a simple/complex/emotionally charged/downright weird poem. (1)
| The sun rises in the east, A new day begins, a fresh start. Birds chirp, nature wakes up, A peaceful feeling in my heart. |
Read the following passage carefully:
|
(1) Plastic pollution has become one of the most pressing environmental issues, as rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them. Plastic pollution is most visible in developing Asian and African nations, where garbage collection systems are often inefficient or nonexistent. But the developed world, especially in countries with low recycling rates, also has trouble properly collecting discarded plastics. Plastic trash has become so ubiquitous that it has prompted efforts to write a global treaty negotiated by the United Nations. (2) Plastics made from fossil fuels are just over a century old. Production and development of thousands of new plastic products accelerated after World War II. It transformed the modern age so much that life without plastics is unrecognizable today. Plastics revolutionized medicine with life-saving devices, made space travel possible, lightened cars and jets-saving fuel and pollution- and saved lives with helmets, incubators, and equipment for clean drinking water. (3) The conveniences plastics offer, however, led to a throw-away culture that reveals the material’s dark side: today, single-use plastics account for 40 percent of the plastic produced every year. Many of these products, such as plastic bags and food wrappers, have a lifespan of mere minutes to hours, yet they may persist in the environment for hundreds of years. (4) Most of the plastic trash in the oceans, Earth’s last sink, flows from land. Trash is also carried to sea by major rivers, which act as conveyor belts, picking up more and more trash as they move downstream. Once at sea, much of the plastic trash remains in coastal waters. But once caught up in ocean currents, it can be transported around the world. (5) Millions of animals are killed by plastics every year, from birds to fish to other marine organisms. Nearly 700 species, including endangered ones, are known to have been affected by plastics. Nearly every species of seabirds eats plastics. Most of the deaths of animals are caused by entanglement or starvation. Seals, whales, turtles, and other animals are strangled by abandoned fishing gear or discarded six-pack rings. (6) The solution is to prevent plastic waste from entering rivers and seas in the first place, many scientists and conservationists – including the National Geographic Society – say. This could be accomplished with improved waste management systems and recycling, better product design that takes into account the short life of disposable packaging, and reduction in manufacturing of unnecessary single-use plastics. |
Answer the following questions, based on the above passage:
- Which of the following statements best describes the reason why plastic pollution has become one of the most pressing environmental issues?
- Plastic trash collection systems have become inefficient or nonexistent.
- Rapidly increasing production of disposable plastic products overwhelms the world’s ability to deal with them.
- Some plastics have a lifespan of mere minutes to hours, yet they may persist in the environment for hundreds of years.
- The developed world, especially in countries with low recycling rates, has trouble properly collecting plastics.
- What is the tone of the writer in the given lines from paragraph 2? Rationalise your response in about 40 words.
‘It transformed the modern age so much that life without plastics is unrecognizable today.' - The passage includes some words that are opposites of each other. From the sets (A) – (E) below, identify two sets of synonyms.
- garbage and trash
- starvation and strangled
- disposable and reductio
- persist and downstream
- transformed and revolutionized
- Complete the sentence appropriately:
The writer says that most of the plastic trash is found in the Earth’s last sink and the reason it is transported around the world is _______. - Based on the reading of the passage, examine, in about 40 words, the downside of the convenience that plastic offers.
- Complete the sentence appropriately:
According to conservationists, the two ways in which most of the deaths of animals are caused are _______. - Based on the passage, how can we contribute to the reduction of plastic waste?
- by internationalising the waste management system
- by minimizing the use of single-use plastics
- by not abandoning fishing gear
- by not using helmets made of plastic
- State one reason why plastic pollution is most visible in developing Asian and African nations.
