Why monsoon is so important?

Explanation

### Step-by-Step Solution:

1. **Understanding Monsoon**: The monsoon is a seasonal wind pattern that brings significant rainfall to certain regions, particularly in South Asia.

2. **Importance of Rainfall**: The first reason why monsoon is important is that most of the rainfall occurs during the monsoon season. This rainfall is crucial for replenishing water supplies in rivers, lakes, and groundwater.

3. **Relief from Heat**: The second reason is that the rains provide relief, especially after hot summer days. The cooling effect of the rain helps to lower temperatures and improve the overall climate, making it more comfortable.

...