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Environmental Science

Environmental Science
The Residential and Commercial wastes mainly consist of:

Food wastes
Packaging materials
Card board
None of these

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Environmental Science
The most endangered ecosystem in India

Tundra Ecosystem
Pond ecosystem
Evergreen forest ecosystem
Shola forest ecosystem

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Environmental Science
Warming in the stratosphere is mainly caused by:

Release of latent heat energy during condensation
Chemical reactions between ozone and chlorofluorocarbons
Absorption of ultraviolet radiation by ozone
Frictional heating caused by meteorites

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Environmental Science
All the genes of a population is called

gene population
genome
gene pool
gene bunch

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Environmental Science
Which one of the following cycle is not a gaseous biogeochemical cycle in ecosystem?

Carbon
Nitrogen
Sulphur
Phosphorus

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Environmental Science
Slip erosion is also known as

landslide
Earthquake
Volcano
Floads

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MORE MCQ ON Environmental Science

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