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Question
_______ broke out in the near by villages.
Options
Malaria
Cholera
Dengue
Flu
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Solution
Dengue broke out in the near by villages.
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Read the text below and summarise it.
The Great Desert Where Hippos Once Wallowed
The Sahara sets a standard for dry land. It’s the world’s largest desert. Relative humidity can drop into the low single digits. There are places where it rains only about once a century. There are people who reach the end of their lives without ever seeing water come from the sky.
Yet beneath the Sahara are vast aquifers of fresh water, enough liquid to fill a small sea. It is fossil water, a treasure laid down in prehistoric times, some of it possibly a million years old. Just 6,000 years ago, the Sahara was a much different place.
It was green. Prehistoric rock art in the Sahara shows something surprising: hippopotamuses, which need year-round water.
“We don’t have much evidence of a tropical paradise out there, but we had something perfectly liveable,” says Jennifer Smith, a geologist at Washington University in St Louis.
The green Sahara was the product of the migration of the paleo-monsoon. In the same way that ice ages come and go, so too do monsoons migrate north and south. The dynamics of earth’s motion are responsible. The tilt of the earth’s axis varies in a regular cycle — sometimes the planet is more tilted towards the sun, sometimes less so. The axis also wobbles like a spinning top. The date of the earth’s perihelion — its closest approach to the sun — varies in cycle as well.
At times when the Northern Hemisphere tilts sharply towards the sun and the planet makes its closest approach, the increased blast of sunlight during the north’s summer months can cause the African monsoon (which currently occurs between the Equator and roughly 17°N latitude) to shift to the north as it did 10,000 years ago, inundating North Africa.
Around 5,000 years ago the monsoon shifted dramatically southward again. The prehistoric inhabitants of the Sahara discovered that their relatively green surroundings were undergoing something worse than a drought (and perhaps they migrated towards the Nile Valley, where Egyptian culture began to flourish at around the same time).
“We’re learning, and only in recent years, that some climate changes in the past have been as rapid as anything underway today,” says Robert Giegengack, a University of Pennsylvania geologist.
As the land dried out and vegetation decreased, the soil lost its ability to hold water when it did rain. Fewer clouds formed from evaporation. When it rained, the water washed away and evaporated quickly. There was a kind of runaway drying effect. By 4,000 years ago the Sahara had become what it is today.
No one knows how human-driven climate change may alter the Sahara in the future. It’s something scientists can ponder while sipping bottled fossil water pumped from underground.
“It’s the best water in Egypt,” Giegengack said — clean, refreshing mineral water. If you want to drink something good, try the ancient buried treasure of the Sahara.
Staff Writer, Washington Post
Study the Note to Aspects of the Novel given at the end. Discuss the features that mark the piece as a talk as distinguished from a critical essay.
Rearrange the following in the proper order and insert them into a flow chart as per the poem.
- The plate turned to lead when it was gifted to false-hearted claimants.
- Many claimants donated their wealth to receive the plate of gold.
- For almost two years, no claimants received the plate of gold.
- A plate of gold fell in a temple from Heaven.
- The peasant offered comfort and courage to a blind miserable beggar, whom all had ignored.
- The priests announced that the one who loved God most of all would receive the gift from Heaven.
- When the priest gave the plate of gold to that peasant, it shone with thrice its luster.
- A simple peasant, who had nothing to offer, came to that temple.
Visit a library:
Find stories about hosts and guests. Share them with the class. Classify the stories into funny and serious stories.
Read the passage. Underline the new words. Guess their meaning from the context. Verify it from a good dictionary.
Write the symbol that is used in the poem to represent the following idea.
Choice of two options.
Rearrange the following in their proper order as in the poem. Write the serial number against each line:-
(a) The Ostad sang the Malkous Raga enchantingly.
(b) Akbar followed Tansen, dressed miserably.
(c) I request you to sing such a song that will I experience unmatched joy.
(d) Ostad was nowhere to be seen.
(e) O Divine Teacher, please gift us the joy of your song.
(f) One day, the singer sang Deepak Raga in the court.
(g) Akbar expressed his wish to meet the Teacher.
(h) He experienced heavenly delight.
(i) Tansen sings to please the earthly king but Ostad devotes his songs to God.
(j) She sang Raga Malhar, which had a cooling effect.
Make a list of your favourite fruits and vegetables and note down the time of the year when they are available in plenty.
Gulliver was hailed as a hero because he ______.
What is the main idea of the story?
