Which of the following atmospheric layers contains the ozone layer, vital for absorbing harmful ultraviolet (UV) radiation from the sun?
Show answer & explanation
Correct answer: C
Explanation
Correct Answer
Stratosphere
Explanation
The ozone layer is located in the Stratosphere, which is the second layer of Earth’s atmosphere, extending roughly from 15 to 35 km above the Earth’s surface.
This ozone layer plays a crucial role in absorbing harmful ultraviolet (UV) radiation from the Sun, thereby protecting all forms of life on Earth. Without it, intense UV radiation would cause severe damage to humans, animals, and plants.
Key Points
• The ozone layer is found in the Stratosphere.
• It absorbs harmful UV radiation from the Sun.
• It protects life on Earth from radiation damage.
• The Stratosphere is the second layer of the atmosphere.
Additional Facts
• Depletion of the ozone layer is known as the “ozone hole.”
• Chlorofluorocarbons (CFCs) are major contributors to ozone depletion.
• The Montreal Protocol regulates substances that damage the ozone layer.
Important Questions
Question: In which atmospheric layer is the ozone layer found?
Answer: Stratosphere.
Question: What is the main function of the ozone layer?
Answer: To absorb harmful ultraviolet (UV) radiation from the Sun.