Give reasons:
Why is the ozone layer important to our health?

Explanation

### Step-by-Step Text Solution:

1. **Definition of the Ozone Layer**: The ozone layer is a region of Earth's stratosphere that contains a high concentration of ozone (O3) molecules. It is located approximately 10 to 30 miles above the Earth's surface.

2. **Function of the Ozone Layer**: The primary function of the ozone layer is to absorb the majority of the sun's harmful ultraviolet (UV) radiation.

3. **Types of UV Radiation**: There are three types of UV radiation: UVA, UVB, and UVC. UVC is the most harmful, but it is completely absorbed by the ozone layer. UVB can cause skin burns and is linked to skin cancer, while UVA can lead to premature aging of the skin.

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