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Environmental Science

Environmental Science
_________ mixed with diesel reduces carbon monoxide emissions up to 50%.

Phenol
Methanol
Ethanol
Alcohol

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Environmental Science
Gas released during photosynthesis is

Oxygen
Nitrogen
Carbon dioxide
Methane

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Environmental Science
The term "Eco" implies

Soil
Ecotone
Environment
Ecotourism

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Environmental Science
Which association below is not correct?

Cumulus - fair weather cumulus
Cumulus congestus - anvil top
Stratus fractus - scud
Altocumulus castellanus - resemble "little castles"
Cumulonimbus - thunderstorm clouds

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Environmental Science
Approximately, 50% of total world species are present on

Coral reefs
Temperate rain forest
Temperate deciduous forest
Tropical rain forest

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

Sulphonated hydrocarbons
Glycerol
Polyphosphates
All of these

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MORE MCQ ON Environmental Science

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