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Rainbow Rainbow

Class 11th
Biology
1 year ago

A location with luxuriant growth of lichens on the trees indicates that the ......??

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Dileep Vishwakarma

1 year ago

They are sensitive to sulfur dioxide. If the air is very heavily polluted with sulfur dioxide, lichen may not be present, only green algae, but if the air is clean, shrubs, hairs, and leafy lichens may be abundant. , indicating that the site is not contaminated.

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