Effects of Ozone Depletion

Q.

What are the effects of ozone depletion on plants?

Q.

Name two diseases caused due to depletion of ozone.

Q.

How does depletion of ozone affect humans?

Q. (ii) Write one damaging effect of ozone depletion on humans and plants, respectively

Q. Depletion of which gas in the atmosphere can lead to an increased incidence of skin cancers:

1. nitrous oxide
2. ozone
3. ammonia
4. methane

Q. State whether true or false:
Ozone depletion can cause skin cancers and snow blindness.

1. CO₂ and CO
2. CFCs and SO₂

Q. The ozone layer is present in

1. Lithosphere
2. Stratosphere
3. Thermosphere
4. Troposphere