Explain why an air bubble in water rises frim bottom to top and grows in size.

Explanation

To explain why an air bubble in water rises from the bottom to the top and grows in size, we can break it down into several steps:

### Step-by-Step Solution:

1. **Understanding Pressure in Fluids**:
- In a fluid, pressure increases with depth due to the weight of the fluid above. The pressure at a depth \( h \) in a fluid can be calculated using the formula:
\[
P = P_0 + \rho g h
...