Any external heat source can provide the required energy.
Heat from the Sun
Water evaporates from heat or pressure and turns into water vapor.
condensationCondensation is where water vapor turns to liquid. The process is where gas turns to water then vapor and then turns back into liquid.
When water vapor turns into clouds, it loses heat through a process called condensation. As the water vapor cools and transitions into liquid droplets, it releases latent heat into the surrounding air. This release of heat can sometimes lead to warming of the air around the cloud, but overall, the water vapor itself loses energy in the form of heat during the condensation process.
Transpiration
It's because of the heat until it evaporates
When water turns from a gas to a liquid, it undergoes a process called condensation, where the water vapor loses heat and energy, causing its molecules to come together and form liquid water droplets.
When liquid water turns into liquid vapor, it is called evaporation. This process occurs when heat energy is added to the liquid water, causing molecules at the surface to gain enough energy to escape into the air as vapor.
Water vapor is a gas once it has evaporated from liquid due to the cause of heat. After it turns into vapor, it will then travel up through the atmosphere and change back into a liquid.
Water vapor that condenses in the atmosphere to form clouds releases sensible heat. This heat is released when water vapor turns into liquid water as clouds form, causing a warming effect in the surrounding air.
When water vapor cools down, it undergoes condensation and turns back into liquid water. This process releases heat energy into the surrounding environment.
The correct name for the process in which the vapor turns back into a liquid is called condensation. Condensation occurs when the vapor loses heat energy and transforms into liquid form.