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Environmental Science

Environmental Science
Ganga Action Plan in India was launched in the year _________

1986
1988
1980
1978

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Environmental Science
World Ozone day is

44090
44151
43987
43906

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Environmental Science
_________ is the most commonly used unit of radiation

Rutherford
Becquerel
Curie
Gray

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Environmental Science
The formula for exponential population growth is

dN/rN = dt
rN/dN = dt
dN/dt = rN
dt/dN = rN

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Environmental Science
The pyramid of energy in any ecosystem is

Always upright
May be upright or invented
None of these
Always inverted

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Environmental Science
Mullaperiyar dam is in the district?

Pathanamthitta
Idukki
Alappuzha
Thrissur

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