Which of the following Sun’s rays is stopped by ozone layer?a)Infrared...
The ozone layer primarily absorbs and stops ultraviolet (UV) rays from the Sun.
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Which of the following Sun’s rays is stopped by ozone layer?a)Infrared...
Ultraviolet rays
The ozone layer is a region of the Earth's stratosphere that contains a high concentration of ozone molecules. These ozone molecules act as a shield, protecting the Earth from harmful ultraviolet (UV) rays from the Sun.
Types of Sun's rays
- Infrared rays: These rays have longer wavelengths and are not affected by the ozone layer.
- X-rays: These rays have very short wavelengths and are not typically emitted by the Sun.
- Ultraviolet rays: UV rays have shorter wavelengths than visible light and are the type of rays that are stopped by the ozone layer.
Effect of UV rays
UV rays can cause damage to living organisms, including humans, by causing sunburn, skin cancer, and other health issues. Without the protection of the ozone layer, these harmful rays would reach the Earth's surface in higher amounts, leading to increased risks of these health problems.
Importance of the ozone layer
The ozone layer plays a crucial role in protecting life on Earth by absorbing and blocking the majority of the Sun's harmful UV rays. It is essential to maintain the health of the ozone layer through actions like reducing the use of ozone-depleting substances to ensure the continued protection it provides.