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Environmental Science

Environmental Science
The range of normal human hearing is in the range of

10 Hz to 80 Hz
50Hz to 15000 Hz
50 Hz to 80 Hz
15000 Hz and above

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Environmental Science
A human population is small, there is a greater chance of :

mutation
natural selection
genetic drift
gene flow

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Environmental Science
In calm air the air temperature is -10o C, if the wind speed should increase to 30 knots (with no change in air temperature) the thermometer would indicate:

A much higher temperature than -10o C
A temperature of -30o C
A temperature of -10o C
A much lower temperature than -10o C

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Environmental Science
Which functional feeding groups are involved in the process of in-stream physical breakdown of coarse material into fine particulate organic matter?

Collector gatherers
Collector filterers
Grazers
Shredders

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Environmental Science
Snow leopard is found in which National Park?

The Great Himalayan
Bharatpur
Nagarhole
Kaziranga

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Environmental Science
Normally rain water is slightly

Toxic
Acidic
Pure
Oxidize

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MORE MCQ ON Environmental Science

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