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Environmental Science

Environmental Science
Photosynthesis is found in

Scavengers
Producers
Consumers
Decomposers

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Environmental Science
CFC releases a chemical which is harmful to ozone is

chlorine
fluorine
SO2
N2O

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Environmental Science
The maximum pressure that water vapor molecules would exert if the air were saturated is called the:

Mixing ratio
Absolute humidity
Boiling point
None of these

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Environmental Science
Aquatic life is damaged by

All of these
Thermal pollution
Air Pollution
Sound pollution

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Environmental Science
The maintenance of relatively constant internal environment is called

Homeobox
Exotherms
Endotherms
Homeostasis

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Environmental Science
_________ are used for converting saline or brackish water into pure distilled water.

Solar desalination systems
Solar water-heating
Solar cookers
Photo voltaic cells

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MORE MCQ ON Environmental Science

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