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Environmental Science

Environmental Science
A smog that occurs due to low temperature and has reducing environment is

greenland smog
london smog
photochemical smog
los angeles smog

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Environmental Science
Which one of the following environmental pollutants has the problem of biomagnifications?

Hg fungicides
SO2
O3 and CO2
NO3

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Environmental Science
Pottery workers are at high risk of __________ lung disease.

Asbestosis
Bronchitis
Asthma
Silicosis

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Environmental Science
The pyramid of number of a parasitic food chain in forest ecosystem is

mixture of inverted and upright
always upright
always inverted
sometimes inverted and sometimes upright

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Environmental Science
Water heats up ______ and cools off _____ than land.

More quickly, more quickly
More slowly, more quickly
More slowly, more slowly
More quickly, more slowly

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Environmental Science
The global temperature has risen by about __________ degree celsius, since the peak of last glacialisation.

5
7
8
10

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MORE MCQ ON Environmental Science

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