Question

Read the following statements:
i. Ozone is found mostly in the stratosphere
ii. Ozone layer lies 55-75 km above the surface of the earth.
iii. Ozone absorbs ultraviolet radiation from the Sun.
iv. Ozone layer has no significance for life on the earth.
Which set of the statements is correct?

Answer 1

Answer:

1. yes
2. no
3. yes
4. yes

Explanation:

the one,three and four is correct.

ok!!!