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GCSE Biology Question Analysis Topic: Biology - Ozone
Exam Question:
Name the layer of the atmosphere that is associated with 'good ozone.'
Answer:
For GCSE Biology, you should know:
Low amounts of ozone are found naturally throughout the atmosphere of the Earth.
Ozone is "good" in the stratosphere, which is between 10 and 50 kilometers above the surface of the Earth, as it absorbs the majority of the Sun's ultraviolet energy and shields life on Earth from the sun's rays.
On the other hand, it is an atmospheric pollutant at ground level that can be harmful to human health.
Consequently, the stratosphere, a layer of the weather is linked to "good ozone".
Work hard for your GCSE Biology examination!
End of analysis. Great!
