Give reasons for the following statements.
Noise is also a pollutant.

Explanation

### Step-by-Step Solution:

1. **Definition of Noise**: Noise is defined as unwanted sound. It is a type of sound that is unpleasant or disruptive to the environment and can cause discomfort to individuals.

2. **Classification of Pollutants**: Pollutants are substances that cause pollution. They can be in various forms, such as chemical, physical, or biological. Noise fits into this category as it disrupts the natural balance of the environment.

3. **Understanding Noise Pollution**: Noise pollution refers to excessive or harmful levels of noise in the environment. It is characterized by loud and disturbing sounds that can interfere with normal activities, such as sleeping, communicating, or concentrating.

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