What will happen if ozone layer completely gets destroyed ??

If the ozone layer deplets -

1. The harmful ultraviolet rays causes skin cancer.

2. These rays reduces the growth of plants.

3. Due to the reduction of plant growth the productivity decreases.

4. These harmful rays causes less vision of our eyes or sometimes even causes bildness.

5. This causes eye cancers.

6. It also causes weakening of immune system.

7. It reduces phytoplankton.

These are the effects if the ozone layer deplets !