This is where we talk about the way water moves through the world. Water affects everything that happens in life. In Latin, "hydro" means water. Therefore, anything that scientists describe, when it comes to water, is a part of the HYDROsphere. That water may be at the bottom of the ocean or in the top layers of the atmosphere; it is all a part of the hydrosphere.
The water vapor in the atmosphere is precipitation.
The process of water turning into gas (water vapor) is called evaporation.Heating water into water vapor is called boiling. High-temperature water vapor is called steam.The water has become water vapor.
This is called condensation… water vapor changing to liquid water or the process by which a gas changes into a liquid.
Water in it's gas state is commonly called "steam".
When water vapor in the air becomes liquid, it's called condensation. Many people see condensation when carrying a cold glass outside on a hot day. The condensation process creates clouds in the atmosphere.
Ice Fog
Water existing in gaseous form makes up the water found int the atmosphere and this is called Water-vapor.
There are a number of names for condensed water vapor in the atmosphere: Mist, fog, clouds, rain, sleet, snow, hail are names for some of the types of condensed water vapor.
The % of water vapor is called Humidity. The attached link will give you more information.
evaporation
It is called Transpiration.
evaporation Evaporation is what puts the vapour into the atmosphere, but once it's there it's called cloud, and I bet you knew that! How about "humidity" ? 'Vapor' is invisible. Cloud is actually liquid and no longer vapor.
It is called the greenhouse effect.
Its called ''condensation''
Above the surface of liquid water is a layer of water vapor. It has pressure. The atmosphere also has pressure. It pushes against the water vapor. The water vapor pushes against the atmosphere. It is called vapor pressure. It is related to temperature. When the vapor pressure equals barometric pressure, water boils. Normally this occurs at 100C or 212F. If you reduce the barometric pressure, you can reduce the boiling point of water. So when the barometric pressure is lower, the water vapor above the water has an easier time mixing with the atmosphere. As it mixes with the atmosphere, it is replaced by vapor from the water. It evaporates.
vapor
The amount of water vapor in the atmosphere varies from place to place. Humidity is the term used to describe the amount of water vapor in the atmosphere.
This process is called Evaporation.