Question

What is pollution? free p.oints . ​

Answer 1

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. Pollutants damage the quality of air, water, and land.

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Answer 2

Question ⤵️

What is pollution?

Answer ⤵️

Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of chemical substances or energy, such as noise, heat, or light. Pollutants, the components of pollution, can be either foreign substances/energies or naturally occurring contaminants.

Extra Information ⤵️

• The substances causing pollution are called pollutants.
• They can be heat, light, sound, water, air, etc.
• Pollution is mainly caused due to human activities.

Given below are some preventive measures of pollution:-

1. Reduce the number of trips you take in your car.
2. Reduce or eliminate fireplace and wood stove use.
3. Avoid burning leaves, trash, and other materials.
4. Avoid using gas-powered lawn and garden equipment.