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Environmental Science

Environmental Science
The deadliest Tsunami in recorded history took place on

38347
36886
33192
36509

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Environmental Science
A high Biological Oxygen Demand (BOD) indicates that:

Low level of microbial pollution
water is pure
absence of microbial action
High level of microbial pollution

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Environmental Science
The lowest temperature is usually observed:

Near midnight
Several hours after sunrise
Several hours before sunrise
At the time of sunset
Around sunrise

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Environmental Science
Black Buck is a

Bird
Butterfly
Deer
Goat

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Environmental Science
Which of the following is the best indicator of SO2 pollution.

algae
lichen
bryophyte
pteridophyte

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Environmental Science
Two-thirds of the world's known oil reserves are located in

Gulf of mexico and caribbean
Siberia
The middle east
Indonesia

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MORE MCQ ON Environmental Science

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