A water fountain on the ground sprinkles water all around it. If the speed of water coming out of the fountain is $v$, the total area around the fountain that gets wet is:

1. A
   $\frac{\pi v^2}{g^2}$
2. B
   $\frac{\pi v^4}{2g^2}$
3. C
   $\frac{\pi v^2}{g}$
4. D
   $\frac{\pi v^4}{g^2}$