Greenhouse Effect

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Greenhouse Effect: Overview

This topic covers concepts, such as Greenhouse Gases, Global Warming, Fossil Fuels, Van Mahotsav, World Wide Fund for Nature, and Ganga Action Plan.

Important Questions on Greenhouse Effect

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Which of the organisation recently found that Ganga is one of the ten most endangered rivers in the world? (World Wide Fund for Nature / Center for Environmental Research and Conservation)

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What is World Wild Fund for Nature?

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Expand the abbreviation of GAP. 

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Choose the right word and fill in the blank.

Carbon dioxide is a _____ gas. (greenhouse/abundant)

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Ganga Action plan was Launched in _____.

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The abbreviation GAP is _____ Plan.

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Write a note on WWF.

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In which month is Van Mahotsav celebrated?

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In which year Ganga Action Plan was launched? 

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What is the plan implemented to save River Ganga called? ( Ganga Action Plan / Namami Gange )

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Justify the statement. Burning of fossil fuels is responsible for global warming

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CFC is a pollutant

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Fill in the blank with the correct option provided in the bracket.

_____ (Greenhouse/Blue house) gases absorb and trap heat emitted from the earth.

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Greenhouse gases retain heat in the atmosphere and keep the earth warm.

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Which of the following is not a greenhouse gas?    

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_____ is a greenhouse gas.

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The overall increase in temperature of the Earth's atmosphere due to an increase in the greenhouse gases is called _____. 

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What are the sources of nitrous oxide gas in the environment?

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What do you understand by the greenhouse effect? List five greenhouse gases. 

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Increase in the Earth's temperature due to the greenhouse effect is called _____.