Question

Difference manures and fertilizers class 8 science

Answer 1

Answer:

Manures and fertilizers are soil additives that improve the soil quality, helping plants to grow. The main difference between the two is that manure is all-natural animal droppings while fertilizer may be natural but may also have chemicals and other unknown substances added to it.

Answer 2

Answer:

manure

1 manure is a natural substance obtained by the decomposition of cattle dung and plant waste

2 manure can be. prepared in fields

3 manure provide a lot of humus to the soil

4 manure is relativity less rich in plant

fertiliser

1 fertiliser are a man made inorganic salt

2 fertiliser are prepare in factories

3 fertiliser does not provide any humus to rhe soil

4 fertiliser are very rich in plant nutrients like nitrogen , phosphorus , potassium