Question

Thick fog like layer write name n how it's formed?give its one harmful effect.

Answer 1

in winter a thick fog envolves

Answer 2

Answer:

Smog

In winters, a thick fog-like layer envelops the atmosphere. This layer is made up of smoke and fog. When smoke, containing oxides of nitrogen, combines with other air pollutants and fog, it forms smog .

Harmful effects of smog

➡️ It leads to diseases related to lungs (such as bronchitis, asthma, etc.).

➡️ It prevents the sunlight from reaching the earth; this affects the normal functioning of plants

I hope it helps you :)