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Environmental Science

Environmental Science
Commonly used radioactive isotopes in scientific research

14 C
all of these
125 I
32 P

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Environmental Science
Photosynthesis is found in

Consumers
Scavengers
Decomposers
Producers

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Environmental Science
What is Pedology?

Study of air
Study of soil
Study of water
none

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Environmental Science
Black Buck is a

Bird
Goat
Butterfly
Deer

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Environmental Science
The deepest radiation inversion would be observed:

On a desert in winter
In a deep valley during the summer
At the equator any day of the year
At the top of a high mountain in winter
In polar regions in winter

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Environmental Science
Which book written by Rachel Carson resulted in banning DDT in USA?

The environmentalism
Food chain
Biomagnification
Silent spring

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