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Do the clothes and shoes you wore as a baby fit you now
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In which layer of the atmosphere do we see the rainbow?
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Mountaineers carry oxygen in cylinders when they climb mountains that are more than 5000 m high. What could be the reason for that?
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What are clouds made of?
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Write a note about the following.
Condensation
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What conditions prevail during a famine?
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True or false? Correct the wrong statement.
During a famine, the government moves people and animals temporarily to safe places.
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A healthy and wholesome life leads to feelings of ______.
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Constant presence of tobacco in the digestive organs can lead to cancer of ______.
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Everyone needs ______ in public life.
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What bodily needs or sensations do you become aware of even though you are reading a book?
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Name the organs of the digestive system
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How do we know that we are hungry and that we should now eat?
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How do the salivary glands come to know that there is food in the mouth and it is time to secrete saliva?
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What makes respiration and blood circulation go on all the time, and the processes of digestion happen at the right time?
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Which systems work together to provide the body with energy?
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What’s the solution?
A person has fainted, and a crowd of people has surrounded him.
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Use your brain power!
Why do we sometimes choke suddenly while eating?
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How is the balance in the environment maintained?
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