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Environmental Science

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

natural selection
gene flow
genetic drift
mutation

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

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

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Environmental Science
Public awareness of environment creates ___________

Environmental cultivation
Environment protection
Environmental improvement
Environment degradation

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Environmental Science
Energy of motion is also known as:

Sensible heat energy
Kinetic energy
Dynamic energy
Static energy
Latent heat energy

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Environmental Science
The supersonic jets cause pollution by the thinning of

O2 layer
O3 layer
CO2 layer
SO2 layer

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Environmental Science
When it is January and winter in the Northern Hemisphere, it is ______and ________in the Southern Hemisphere.

January and summer
January and winter
July and winter
July and summer

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MORE MCQ ON Environmental Science

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