Question

3.* Match the following pairs.
'A'
B'
(1) carbon dioxide
(ageneration of soil
(2) oxygen
(b) rain
(3) water vapour
(c) plants and food production
(4) microbes
(d) combustion
Ans. (1) -
(2)
(3)
(4)​

Answer 1

Answer:

can you write properly we cannot understand who is answer and who is a question

Explanation:

i hope

1 -3

2 4

3 -1

4 -2

Answer 2

Answer:

carbondioxide- plants and food production

oxygen - combustion

water vapour - rain

microbes - generation of soil

Explanation:

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