Explanation:

- Condensation is when water vapor cools and turns back into liquid, like clouds forming.

- Infiltration happens when water soaks into the ground and replenishes underground water.

- Evaporation is when water turns from liquid to vapor, like when puddles dry up.

- Composition is not a process in the water cycle. It simply means "to put together" and doesn't relate to water moving in nature.

Correct Answer: Option 4 - Composition