Why cooling is caused by evaporation?

Explanation

To understand why cooling is caused by evaporation, we can break it down into several steps:

### Step-by-Step Solution:

1. **Understanding Evaporation**:
- Evaporation is the process where molecules at the surface of a liquid gain enough energy to enter the gas phase. This typically occurs at any temperature, not just at the boiling point.

2. **Energy Absorption**:
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