Question

3. Differentiate between fast and slow change.

Answer 1

The differences between fast and slow change are listed below in the table:

Fast change	Slow change
1. The change which occurs in a very short period of time is called fast change.	1. The change which occurs over a long period of time is called slow change.
2. Examples: burning of paper, bursting of crackers, etc.	2. Examples: rusting of iron $\left(\mathrm{Fe}\right)$, ripening of fruits, etc.