A team of astronomers discovers a new planet with water. They notice that there is water in lakes, rivers, and oceans, but there are no clouds in the atmosphere. Which part of the water cycle is missing?

Infiltration
Condensation
Precipitation
Transpiration

Condensation is missing in this scenario.

Based on the given information, the missing part of the water cycle is "Condensation." Condensation is the process where water vapor in the atmosphere cools down and turns into liquid water, forming clouds. Since there are no clouds in the atmosphere of this newly discovered planet, condensation is missing from its water cycle.