Question

what is pollution how many pollution are there​

Answer 1

Answer:

Air pollution, water pollution, and land pollution are three major forms of environmental pollution. Pollution can also refer to excessive human activity, such as light and noise pollution, or to specific pollutants such as plastic or radioactive material.

Explanation:

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Answer 2

Explanation:

pollution is the introduction of harmful substances into the environment.

There are 7 different types of pollution, namely

1. Air pollution
2. water pollution
3. land pollution
4. Radioactive pollution
5. Thermal pollution
6. light pollution
7. sound pollution