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Environmental Science

Environmental Science
The abiotic and biotic components constitute the structure of an

Ecosystem
energy flow
atmosphere
environment

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Environmental Science
Which country contains about 50% of the world's coal resources?

China
The former Soviet Union
Canada
United States

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Environmental Science
A small quantity of __________ material can produce an enormous amount of energy

Radioactive
Metallic
Conductive
Non-metallic

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Environmental Science
Which one of the following problems is not created by noise pollution?

Hypertension
Diarrhoea
Irritation
Deafness

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Environmental Science
Particulate pollutants are

all of these
are small solid particles and liquid droplets
liquid droplets in atmosphere
are small solid particles released into the atmosphere

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Environmental Science
Light energy is transformed into chemical energy by

Photosynthesis
Respiration
Recycling
Productivity

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MORE MCQ ON Environmental Science

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