Question

The organic substance obtained from dead plants and animal wastes is *


(a) Manure

(b) Fertilizer

(c) Irrigation

(d) Agriculture​

Answer 1

Answer:

Manure

(a)

Manure is organic matter used as fertilizer in agriculture. Manures improve the fertility of the soil by adding organic matter and lots of nutrients, such as nitrogen that is trapped by bacteria in the soil.

Answer 2

Answer:

So sorry I did not get this answer but I have been working on the questions so I will not be able to get back to you sooner or follow me