Q. In the coming year skin related disorders might be more common due to … (Solved)
1. Use of detergent
2. Water pollution
3. Depletion of ozone layer
4. Air pollution CBSE1997
- c. Depletion of ozone layer
1. Use of detergent
2. Water pollution
3. Depletion of ozone layer
4. Air pollution CBSE1997