Condensation is the process by which water vapor in the air is transformed into liquid water. This process occurs when warm, moist air cools down, causing the water vapor to lose energy and change into tiny water droplets. You can observe this when you see dew on grass in the morning or when water droplets form on the side of a cold glass.
Now, regarding whether condensation is a warming or cooling process, the answer is that it is primarily a warming process. When condensation occurs, energy is released in the form of latent heat. This release of heat warms the surrounding air, illustrating how condensation can be an important part of weather systems and climate. For example, when clouds form in the atmosphere, the heat released during condensation contributes to the warming of the air which can lead to weather phenomena like storms.