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Biochar is ............ (i) a kind of ch...

Biochar is ............ (i) a kind of char coal used as a soil amendment (ii) a potent way of sequestring cash (iii)made from biomass via pyrolysis (iv) a notable solid, rich in carbon.

A

(a) (i) and (iii) is correct

B

(b) (ii) and (iv) is correct

C

(c) (i) and (ii) is correct

D

(d) all the above is correct

Text Solution

Verified by Experts

The correct Answer is:
D
all the above is correct
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