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Environmental Science

Environmental Science
Water used for paper mills should not contain

sodium
magnesium
iron
chlorine

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Environmental Science
The primary source of energy for the earth's atmosphere is:

Erupting volcanoes
Lightning discharges associated with thunderstorms
Latent heat released during the formation of hurricanes
The sun
Energy from within the earth

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Environmental Science
Scientists are able to determine the air temperature in the thermosphere by:

Direct measurements in manned, high-altitude balloons
Using temperature probes in orbiting satellites
Using radiosondes
Observing changes in satellite orbits

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Environmental Science
_____________ is the poisonous gas leaked during Bhopal gas tragedy

Hydrogen Sulphide
PVC
MIC
Teflon

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Environmental Science
Sunlight passes through a thicker portion of the atmosphere at

Both a and c
Night
Noon
Sunset
Sunrise

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Environmental Science
Which functional feeding groups are involved in the process of in-stream physical breakdown of coarse material into fine particulate organic matter?

Collector gatherers
Grazers
Collector filterers
Shredders

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MORE MCQ ON Environmental Science

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