Question

5. Answer the following questions
A. We observe that land becomes barren
soon after monsoon. But in the next
monsoon it flourishes again with
varieties we observed in season earlier.
How you think it takes place?​

Answer 1

Answer:

lichens

Explanation:

because lichens are the best indicator of life form and it's existance

Answer 2

Explanation:

The land becomes 'barren' soon after the monsoon and in the next monsoon, it 'flourishes' again with varieties because the humus collected before monsoon decomposes during monsoon due to the favorable conditions.  

The first rain of the year is acidic because of the smoke released from various types of factories. The acid rain also destroys the land. The acid rain also produces 'bacteria and fungi' that eat decomposed organisms. It makes the soil fertilized. It also makes the soil very pure. And this soil is good for harvesting crops.