Question

What is pollution? How many types of pollution are there? Name them no spam​.​

Answer 1

Answer:

$\huge \sf\blue{\colorbox{pink}{Answer}}$

Pollution is the introduction of harmful materials into the environment. These harmful materials are called pollutants. Pollutants can be natural, such as volcanic ash. They can also be created by human activity, such as trash or runoff produced by factories.

_______________________________

three

The three major types of pollution are air pollution, water pollution, and land pollution.

Answer 2

When any physical, chemical or biological changes occur in our physical environment it is known as pollution and the substances which bring these changes are known as pollutants. Sources for the pollution can be natural or man-made.

Following are the different types of pollution:-

Air pollution

Water pollution

Soil pollution

Noise pollution

Marine pollution

Thermal pollution

Nuclear pollution