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Environmental Science

Environmental Science
The pollutant that causes hole in the ozone layer is

CFCs
nitrousoxide
SF6
PFCs

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Environmental Science
A strong radiation inversion is more likely to occur on a:

Warm, windy night.
Clear night with light winds.
Cool, windy night.
Rainy night with light winds.

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Environmental Science
The complex network of interconnected food chains is called ___________

Food web
Ecology chain
Trophic level
Ecological pyramid

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Environmental Science
Which of the following will increase in a rising parcel of air?

Air temperature
Mixing ratio
Saturation vapor pressure
Relative humidity
None of these

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Environmental Science
Autecology deals with

All listed here
Ecology of community
Ecology of many species
Ecology of species

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Environmental Science
The unfavourable alteration of environment due to human activities is termed as

catastrophe
pollution
ecological disturbance
ecological degradation

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MORE MCQ ON Environmental Science

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