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Environmental Science

Environmental Science
Global warming is caused by

CFCs
CH4
NO2
GHGs

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Environmental Science
_________ is the most commonly used unit of radiation

Gray
Rutherford
Becquerel
Curie

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Environmental Science
_________ is mixed with petrol for being used in automobiles.

Gasohol
Propanol
Methanol
Ethanol

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Environmental Science
First National Park in India

Gir National Park
Jim Corbett National Park
Sunderbans National Park
Bandipur National Park

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

The aurora
Solar wind
Radiation
Solar flares

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Environmental Science
Commonly used radioactive isotopes in scientific research

all of these
14 C
125 I
32 P

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MORE MCQ ON Environmental Science

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