Biology, asked by 9d31keerthanaasrip, 8 days ago

Why lichens do not grow in delhi ?​

Answers

Answered by pk8094461667
0

Answer:

Lichens are bioindicators of air pollution. They are highly sensitive to sulphur dioxide (SO2) pollution in air from automobiles and other factories. ... Therefore, the growth of lichens does not occur in Delhi or any place, where air pollution is high.

Answered by Weeeeeeex
3

Answer:

kyunki wha bhoot polution hota hai

Explanation:

Why do not lichens occur in Delhi where as they commonly grow in Manali or Darjeeling? Solution : Lichens act as indicator of air pollution. They are sensitive to sulphur dioxide which occurs in sufficient quantity in the atmosphere of Delhi due to large number of vehicles, homes and factories using fossil fuels.

Similar questions