Question

Why it is difficult to burn a heap of green leaves then dry leaves?

Answer 1

Answer:

Explanation:

Dry leaves cathch fire easily than dry leaves because of the difference in their ignition temperature.

Also dry leaves lack the vital oragans and moisture .so they will burn easily.

Green leaves have more water content than dry leaves.so it is difficult to burn green leaves

Answer 2

Green leaves contain water it is very difficult to burn . Because of ignition temperature will be high,so it will not burn . whereas dry leaves does not contain water ,so there ignition temperature is low .so they burn during summer time