Question

To demonstrate that both manure and fertilisers are required for the better growth of plants:- with figure,procedure, observation,and conclusion

Answer 1

Answer:

Explanation:

Manure is a natural fertilizer. To make manure, decomposition of plants and animal waste is done by farmers. The product of this decomposition is a material rich in organic matter which we call manure. Manure does not have a high content of nutrients. Instead, it gives fertility to the soil by adding humus (an organic component of the soil). This improves the soil’s physical properties, with better retention of moisture and more aeration.

And since manure is made entirely of organic materials it does not contribute to any form of pollution. In fact, it reduces waste on the farm, by decomposing waste materials to make manure.