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प्रश्न
What strategy do chimps use to open hard shells and fruits ?
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उत्तर
Chimps used rocks to open hard shells & fruits.
APPEARS IN
संबंधित प्रश्न
A1. (i) Two activities that mother was free to do:
(a)...........................................
(b)............................................
(ii)Two activities that children avoided doing because of television:
(a) .....................................
(b) ...................................
Oh yes, we know it keeps them still,
They don't climb out the window sill,
They never fight or kick or punch,
They leave you free to cook the lunch
And wash thedishes in the sink
But did you ever stop to think,
To wonder just exactly what
This does to your beloved tot?
It rots the sense in the head!
It kills imagination dead!
It clogs and clutters up the mind!
It makes a child so dull and blind
He can no longer understand
A fantasy, a fairyland!
His brain becomes as soft as cheese!
His power of thinking rust and freeze!
He cannot think - He only sees!
'All right!' you'll cry. 'All right!' you'll say,
'But if we take the set away,
What shall-we do to entertain
Our darling children? Please explain!'
We'll answer this by asking you,
'What used the darling ones to do?'
'How used they keep themselves contented
Before this monster was invented?'
Have you forgotten? Don't you know?
A2. According to the poem, why is excessive watching of TV harmful?
A3. His brain became as soft as cheese. The figure of speech is ..........because............
Read the following passage and complete the activities given below :
A1 Find out :
Find from the passage the related words to the sea and write them.
ON FIERCE monsoon nights, about one and a quarter-mile off the Mumbai harbor, there have been occasions when 52-year-old Bikaji Ramchandra Dhuri is the only man on the sea. From the watchtower of the Prongs Reef Lighthouse, which is surrounded on all sides by the Arabian Sea, he has heard the sea rage like a possessed spirit – the darkness dispelled only by the beam of light flung across the waters from the tower he mans.
Dhuri is one of the last breeds of lighthouse keepers on the Indian coast, as a majority of the 182 lighthouses in the country are now unmanned. Built-in 1871, the Prongs Reef lighthouse was modeled on Scotland’s Skerryvore Rocks Lighthouse and is located at a strategic spot on the western coast, marking the entrance to the busy Mumbai Harbour. It was meant to stem the number of shipwrecks off the harbor, which the lone Colaba lighthouse could not illumine on its own. “Even now, during nights, for fishing vessels without any gadgets, it’s the soft light from this tower which directs us to Mumbai,” says Vinayak Koli, a boatsman who helps ferry people and also goes on fishing expeditions.
Throughout the year, Dhuri lives in the lighthouse for 15 days at a stretch, when he is relieved by another keeper. In the monsoon, it becomes his home for three months. “We call it the Kalapana as we are alone in the middle of the sea for days, with basic supplies – and the revolving light that keeps the sea awake,” he says.
A2 Fill in the following information using words from the passage :
(i) The Prongs Reef lighthouse was modeled on _______.
(ii) Dhuri lives in the lighthouse for _______ at a stretch.
(iii) _______ is one of the last breeds of lighthouse keepers on the Indian coast.
(iv) The majority of the _______ lighthouses in the country are now unmanned.
| Violent | Scattered | Place of shelter for ships | Shine light |
A4
A5 Personal Response
Imagine you have to spend a night in a lighthouse. Narrate your experience.
Discuss in groups plays or films with a strong message of social reform that you have watched.
' Kummi', ' ghumar' and 'dandia' are some dance forms mentioned in the text. Make an inventory of folk dance forms in the different regions of the country.
Pick out some sentences from the lesson that convey a general truth.
In our country engineering, teaching, and medical fields are much sought after. Other professions, occupations though they make a significant contribution to society, do not get their due.
| (a) | Farmer | highly unpredictable economic gains |
| (b) | Conservancy workers | ________________ |
| (c) | ________________ | ________________ |
| (d) | ________________ | ________________ |
| (e) | ________________ | ________________ |
Correct the following statement.
Johnsy was eager to recover from her illness.
Discuss in your class.
What are the advantages of learning science?
Complete the following sentence with reference to the passage.
Nobody knows for certain who ___________________.
Answer the following question and write in short, why the parody sounds funny.
Is the bee a gentle creature? Is the crocodile gentle?
Write in your own words.
Who does the poet invite to join him?
Listen carefully and guess how the sentence would end.
When the teacher read the answer papers, she was ______.
Sit quietly for some time. Close your eyes and listen carefully to all the sounds that you hear. Can you guess what sounds they are, who or what is making that sound? Note down what you heard.
Name the following.
Scored the first goal in the match.
In what way can we help to reduce or minimize waste generation?
Discuss the issue in groups of 4 or 5 and note down all good suggestions.
Resolve to follow them yourself. Some have been given below for your reference.
- Don’t waste food.
- Take as much as you want but finish everything that’s on your plate.
- Don’t throw away broken or half-used things. Repair them and use them.
- Avoid things which can be used only once.
For example: thermocol (polysterene) cups, plastic glasses, etc. - Reuse!
- Recycle!
Look at the photographs on textbook pages 19-20 carefully and imagine the following:
- The colours, shape, size, actions, etc. of what you see in the picture.
- The sound/sounds you may hear at the scene of the photograph.
- How the different things, birds, animals, etc. in the picture feel to the touch.
- The smell / smells you may smell at the scene of the picture.
- The taste of what you see in the pictures.
In short, let your imagination include oil your five senses.
Now, write short descriptions of any 8-10 of your choice.
Remember to make use of your senses (one or more!) when you describe a photograph. You will find the following words and phrases useful. You may also use other words you know.
What powers did Prospero posses?
Read the following line from the poem and answer the question given below.
Let us learn to walk with a smile and a song,
No matter if things do sometimes go wrong;
- What does the poet expect everyone to learn?
- What should we do when things go wrong sometimes?
Why did Dr. Ashok’s cousin call him?
What does the teak tree give us?
The horses were four and a half inches tall.
A tiny bird looked for a place to lay her eggs.
What did the first daughter do?
Vicky's dad bought a ______ robot.
Every ______ they would go fishing.
What did Kamali get as gift?
Why did he rub the circle again and again?
Write the correct word.
| rooster, king, hen, tiger, queen, tigress. |
Choose the right word.
The tamarind tree grows over Tansen’s ______.
Why did he go there?
