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Environmental Science

Environmental Science
The effect of interspecific competition on niches is to make them

change location
more triangular
smaller
larger

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Environmental Science
Habitat loss and fragmentation, over exploitation, alien species invasion and co extinction are causes for

Biodiversity loss
Pollution
Ecological succession
Migration
Population exploitation

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Environmental Science
The formation of __________ is the most characteristic feature in upper course of a river

landslide
waterfalls
canyons
gorges

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Environmental Science
Heat is energy in the process of being transferred from:

Cold objects to hot objects
High pressure to low pressure
Hot objects to cold objects
Regions of low density toward regions of high density
Low pressure to high pressure

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Environmental Science
Which of the following group of gases cause photochemical smog?

O3, PAN and NO2
O2, PAN, and NO2
Ozone, PAN and CO
HC, NO and PAN

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Environmental Science
In the Northern Hemisphere, this day has the fewest hours of daylight:

Autumnal equinox
Vernal equinox
Winter solstice
Summer solstice

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MORE MCQ ON Environmental Science

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