Question

please answer my question I have attached my question​

Answer 1

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Your first question, that is :

• Write names of two green house gases?

Carbon dioxide & Methane.

What are green house gases?

They are those gases that are responsible for the heating up of our planet, the Earth.

Your next question is :

• Name two gases responsible for acid rain?

Sulphur dioxide & Nitrogen.

What is acid rain?

Fossil fuels like coal & petroleum contain small particles of Nitrogen & Sulphur in them. They dissolve in water and give rise to acid rain.

The third question :

• Mention any two causes of Air Pollution?

The two causes of aur pollution are burning of fossil fuels & excess use of chlorofluorocarbons

What is air pollution?

The contamination of air particles in air leads to air pollution.

Your last question :

• Write any two causes of water pollution?

The two causes of water pollution are throwing of industrial waste in rivers & oceans. And ill-treatment of sewage water that is produced from our homes which is directly let into seas.

Answer 2

Answer:

2 green housegases

1)Nitrous oxide.

2)Methane.

2 gases responsible for acid rain

1)Oxides of sulphur.

2)Oxides of nitrogen.

2 causes of air pollution

1)Burning of fossil fuels.

2)Smoke from cars and factories.

2 causes of water pollution are

1) Disposal of industrial wastes in water.

2)Bathing of animals in river water.