Question

Polloution and its effect

Answer 1

POLLUTION:-

the presence in or introduction into the environment of a substance which has harmful or poisonous effects.

EFFECTS:-

1. Effects of Air Pollution- High levels of air pollution can cause an increased risk of heart attack, wheezing, coughing, and breathing problems, and irritation of the eyes, nose, and throat. Air pollution can also cause worsening of existing heart problems, asthma, and other lung complications.

2. Effects of Water Pollution

Water pollution is a serious threat to humans, animals, and aquatic life.

The effects of water pollution depend on which chemicals are being dumped where.