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Environmental Science

Environmental Science
The earth's atmosphere is divided into layers based on the vertical profile of:

Wind speed
Air temperature
Air pressure
Air density

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Environmental Science
Sea water is

acidic
neutral
hypotonic
alkaline

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Environmental Science
BOD stands for

Biotic Oxygen Demand
Biological Oxygen Decrease
Biological Oxygen Demand
None of these

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Environmental Science
Charged particles from the sun that travel through space at high speeds are called:

The aurora
Solar wind
Solar flares
Radiation

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

Irrational
Planned
Unplanned
Rational

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Environmental Science
A pond, serves as a good example for a __________ water ecosystem.

sea
fresh
marine
brackish

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MORE MCQ ON Environmental Science

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