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Environmental Science

Environmental Science
The presence of which is necessary for photosynthesis

Polymer
Phosphorus
Chloroform
Chlorophyll

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Environmental Science
Soil chemistry is considered an __________ factor

topographic
biologic
edaphic
econtonal

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Environmental Science
The phenomenon of accumulation of non-biodegradable pesticides in human beings

Biodegradation
Bioaccumulation
Biomagnification
Bioremediation

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Environmental Science
Largest reptile in the world

Anaconda
Crocodile
Dragon
Python

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Environmental Science
The percentage of water vapour present in the air compared to that required for saturation is the:

Absolute humidity
Specific humidity
Mixing ratio
Relative humidity
Dew point

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Environmental Science
Warming in the stratosphere is mainly caused by:

Absorption of ultraviolet radiation by ozone
Chemical reactions between ozone and chlorofluorocarbons
Release of latent heat energy during condensation
Frictional heating caused by meteorites

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MORE MCQ ON Environmental Science

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