Topic: The Environment
Answer the following questions.
Q1. Define the following.
a) Environment _______________________________________________________________
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b) Ecology ___________________________________________________________________
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c) Ecologist __________________________________________________________________
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d) Pollution __________________________________________________________________
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e) Pollutants _________________________________________________________________
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Q2. Name the four kinds of pollution.
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Q3. Name two diseases caused by air pollution.
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Q4. How is noise pollution harmful to us?
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Q5. What is global warming?
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Q6. Give reasons.
a) We should not throw plastic bottles, cans and glass bottles in the garbage dumps.
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b) Farmers should not use too much pesticides and fertilizers.
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Q7. What is the main cause of acid rain?
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Q8. List three measures to be taken to save our environment.
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Please click on below link to download CBSE Class 5 Science The Environment Worksheet