Pollution

Question 1

What is smog? How is it different from fog?

Answer 1

Smog is a human - made condition. It is made from pollutants from cars, factories etc and mixes with sunlight to look like yellowish-brown air.
Fog is mist–water droplets in the air.

Question 2

Name 6 lifestyle changes that help reduce smog.

Answer 2

1. Carpool,use public transport, walk.
2. Stop idling in your car.
3. Use non-toxic household cleaners. 4. Prevent pesticide poisoning.
4. Buy less and buy local.
5. Buy energy-efficient appliances.