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Environmental Science

Environmental Science
The European Union has a permanent ban on the use of __________ in toys.

Phthalates
Bisphenol
Clay
Polycarbonate

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Environmental Science
The most abundant gases in the earth's atmosphere by volume are:

Oxygen and water vapor
Oxygen and ozone
Nitrogen and oxygen
Carbon dioxide and nitrogen
Oxygen and helium

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Environmental Science
The cold feeling that you experience after leaving a swimming pool on a hot, dry, summer day represents heat transfer by:

Latent heat
Radiation
Convection
Conduction

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Environmental Science
The heat energy released when water vapour changes to a liquid is called:

Latent heat of fusion
Latent heat of fission
Latent heat of evaporation
Latent heat of condensation

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Environmental Science
Growing agricultural crops between rows of planted trees is known as

Jhum
Taungya system
Agroforestry
Social forestry

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Environmental Science
The outermost zone of a biosphere reserve is

buffer zone
core zone
All listed here
manipulation zone

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MORE MCQ ON Environmental Science

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