Question

$❤️QUESTION❤️$

A) Define air pollution

B) Reasons of air pollution​

Answer 1

Answer:

Air Pollution -

Air pollution is a mixture of solid particles and gases in the air. Car emissions, chemicals from factories, dust, pollen and mold spores may be suspended as particles. Ozone, a gas, is a major part of air pollution in cities. When ozone forms air pollution, it's also called smog. Some air pollutants are poisonous.

Answer 2

: Required Answer

$\implies$ Air pollution

• The Air pollution is the introduction of harmful material into the atmosphere causing damage to living organisms and into the environment

$\implies$ Types of Air Pollutants

• Primary Pollutants

• Secondary Pollutants

$\implies$ Effects of Air Pollution

• Diseases

• Global Warming

• Effect on Animals

• Acid Rain

$\implies$ Causes of Air Pollution

• Agricultural Activities

The Ammonia is one of the most hazardous gases emitted during agricultural activities. The insecticides, pesticides and fertilizers emit harmful chemicals in the atmosphere and contaminate it.

• Mining Activities

The mining process the minerals below the earth are extracted using large pieces of equipment. The dust and chemicals released during the process not only pollute the air, but also deteriorate the health of the workers and people living in the nearby areas.

• Automobiles

The gases emitted from vehicles such as jeeps, trucks, cars, buses, etc. pollute the environment

• Burning of Fossil Fuels

The combustion of fossil fuels emits a large amount of sulphur dioxide. Carbon monoxide released by incomplete combustion of fossil fuels also results in air pollution.