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Environmental Science

Environmental Science
Ozone Umbrella is located in which layer of atmosphere

Mesosphere
Stratosphere
Troposphere
Ionosphere

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Environmental Science
Which of the following zones in a lake suffers from lack of light and therefore limited photosynthesis is able to take place?

Euphotic
Pelagic
Littoral
Profundal

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Environmental Science
Many wild plant and animals are on the verge of extinction due to

Non availability of food
Habitat destruction
Climatic changes
None of these

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Environmental Science
_______ tree is known as "flame of the forest"?

Pongamea
Jackfruit
Zizyphus
Butea monosperma

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Environmental Science
Solar radiation reaches the earth's surface as:

Infrared radiation only
Ultraviolet radiation only
Visible radiation only
Ultraviolet, visible, and infrared radiation
Visible and infrared radiation only

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Environmental Science
The phenomenon of accumulation of non-biodegradable pesticides in human beings

Biomagnification
Bioremediation
Bioaccumulation
Biodegradation

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MORE MCQ ON Environmental Science

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