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Environmental Science

Environmental Science
Which of the following processes acts to remove carbon dioxide from the atmosphere?

Deforestation
Photosynthesis
Lightning
Burning fossil fuels

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Environmental Science
A group of individuals of a plant or animal species, inhabiting a given area is called

Ecosystem
Biome
Community
Population

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Environmental Science
Atmospheric ozone layer which protect us from UV-B and C is getting depleted most by addition of

sulpur dioxide
carbon monoxide
chlorofluorocarbon
carbon dioxide

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Environmental Science
The crucial species that determine the ability of large number of other species is termed as _________ species.

Important
Significant
Keystone
Crucial

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Environmental Science
_________ is the phenomenon where the earth retains heat.

Green house effect
Global effect
Land pollution
Air pollution

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Environmental Science
Carbon sequestration is a strategy used to control

desertification
population explosion
global warming
pollution

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MORE MCQ ON Environmental Science

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