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Environmental Science

Environmental Science
The deadliest Tsunami in recorded history took place on

38347
33192
36509
36886

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Environmental Science
_________ ecosystems are maintained artificially by man.

Marine
Man-made
Artificial
Brackish

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Environmental Science
Carbon monoxide is a pollutant because it

inactivates nervous system A
reacts with haemoglobin
inhibits glycolysis
reacts with 02

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Environmental Science
Rainfall is measured by an instrument known as

Nanometer
Lactometer
Seismograph
Rain gauge

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Environmental Science
The top layer of the lake is called as

Hypolimnion
Thermocline
Epilimnion
Thermonion

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Environmental Science
The most abundant gas emitted from volcanoes is:

Nitrogen
Sulfur dioxide
Helium
Carbon dioxide
Water vapour

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MORE MCQ ON Environmental Science

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