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Environmental Science

Environmental Science
When both partners are affected negatively the nature of interaction is

commensalism
competition
amensalism
predation

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Environmental Science
Soap and detergents are the source of organic pollutants like:

Sulphonated hydrocarbons
Polyphosphates
All of these
Glycerol

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Environmental Science
_______ species is known as Azadirachta Indica.

Mango
Banana
Jackfruit
Neem

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Environmental Science
All of the following are advantages of dams except

flood control
recreation
hydroelectric power
enhancing natural spawning patterns of fish

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Environmental Science
An example of nitrogen fixing bacteria in the soil

Azotobacter
Nostoc
Rhizobium
Nitrobacter

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Environmental Science
The earth's atmospheric window is in the:

Polar regions
Infrared region
Visible region
Ultraviolet region

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MORE MCQ ON Environmental Science

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