Question # 1

The matters that could not break down into simple substances are called.

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Bio-degradable

Non biodegradable material

Non renewable material

Renewable

Polluted sewerage water is caused of

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Air pollution

Water pollution

Land pollution

Environmental pollution

The substances cause pollution are called.

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Pollutants

analysts

Creator

Consumers

the inclusion of unnecessary and harmful substanes in the eavironment that make it unsuitable for life is called.

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Neat and cleanliness

Environmental pollution

Air pollution

Clean environmental

Land pollution is caused by

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Fertilizer

Chemical

Plastic bags

All of these

All living organisms needs of.

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Food

Water

Oxygen

Allof these

Which disease is caused due to air pollution?

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Diarrhea

Lungs cancer

typhoid

Cholera

The main cause of water pollution.

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Smoke of industries

Smoke of cars

Industrial water

Solid waste

Agricultural and poisosous substances of factories are also the cause of.

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Air pollution

Environmental pollution

Land pollution

Water pollution

Which of the following disease is caused by air pollution.

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Lungs cancer

Chlorea

Diarrhea

Stomach pain

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