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Environmental Science

Environmental Science
Major cause of Ozone depletion is due to which chemical?

Rayon
Dioxins
Polyphenols
ChloroFluoroCarbons

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Environmental Science
The gradual physiological adjustment to slowly changing new environmental conditions is known as

Acclimatization
Selection
Quarantine
Introduction

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Environmental Science
If very cold air is brought indoors and warmed with no change in its moisture content, the saturation vapor pressure of this air will______ and the relative humidity of this air will_____ .

Increase, decrease
Decrease, increase
Decrease, decrease
Increase, increase

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Environmental Science
Rising air cools by this process:

Condensation
Compression
Expansion
Evaporation

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Environmental Science
The species of plants that play a vital role in controlling the relative abundance of other species in a community are called

Link species
Keystone species
Edge species
Pioneer species
Successional species

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Environmental Science
What is hibernation and aestivation?

none
Thermal adaptation shown by animals
adaptation of animals to escape from predators
wind adaptation shown by animals

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