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Environmental Science

Environmental Science
_________ energy is the main driving force of the ecological system.

Hydro
Solar
Mechanical
Electric

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Environmental Science
Flag ship species of Choolannur sanctuary

Peacock
Elephant
Rhino
Tiger

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

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

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Environmental Science
Man made sources of radiation pollution are:

all of these
mining
explosion of nuclear weapons
nuclear fuels and preparation of radioactive isotopes

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Environmental Science
Harnessing of nuclear energy often causes ________ pollution

Water
Noise
Thermal
Air

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Environmental Science
Disease aggravated by air pollution is

rheumatism
bronchitis
cholera
haemophilia

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MORE MCQ ON Environmental Science

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