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Environmental Science

Environmental Science
Nitrogen oxide and hydrocarbons released by automobiles interact to form

Aerosol
CO
SO2
PAN

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Environmental Science
If there is no atmosphere, the colour of the sky will be

black
colourless
blue
white

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Environmental Science
"Smog" is a mixture of

Smoke and Fog
Sulphur Dioxide and Fog
Snow and Fog
Snow and Dust

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Environmental Science
Good urban planning is essential for __________ land use.

Rational
Unplanned
Planned
Irrational

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Environmental Science
The most endangered ecosystem in India

Pond ecosystem
Evergreen forest ecosystem
Shola forest ecosystem
Tundra Ecosystem

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Environmental Science
The top layer of the lake is called as

Hypolimnion
Thermocline
Thermonion
Epilimnion

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MORE MCQ ON Environmental Science

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