Teaching KVS PRT (Latest Pattern) Mock Test General Knowledge Ecology and Environment Environmental pollution
What can be the effects of noise pollution on human health?
1. Irritability
2. Anxiety
3. Lowered worker efficiency and productivity
4. Loss of vision
5. Hypertension
Select the correct answer using the codes given below.
1
1, 2, 3 only
2
1, 2, 3 and 4 only
3
1, 2, 3 and 5 only
4
1, 2, 3, 4 and 5