Chemistry, asked by singale7771, 5 months ago

4. The worth of humus as the main source of plants food was proved by
(a) Wallerius
(b) Schubler
(c) Sawsslove
(d) Gedroiz

Answers

Answered by Anonymous
4

Answer:

b) Schubler

hope it help uh friend

Answered by meghanatripathi8
0

Answer:

i think the answer is (A)

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