Water

Front

What is evapotranspiration?

Back

Evapotranspiration is the process by which water is transferred from the land to the atmosphere by evaporation from soil and other surfaces and by transpiration from plants.

Front

What percentage of the human body is water?

Back

Approximately 71% of the human body is made up of water.

Front

What is condensation in relation to water?

Back

Condensation is the process by which water vapor in the air is changed into liquid water, forming clouds.

Front

What is adhesion in the context of water?

Back

Adhesion is the tendency of water molecules to stick to other substances, which helps in processes like capillary action.

Front

What happens to water's density when it freezes?

Back

Water becomes less dense when it freezes, which is why ice floats on water.

Front

What is cohesion in relation to water?

Back

Cohesion is the attraction between water molecules, which allows them to stick together.

Front

What is the water cycle?

Back

The water cycle is the continuous movement of water on, above, and below the surface of the Earth, including processes like evaporation, condensation, and precipitation.

Front

What is precipitation?

Back

Precipitation is any form of water, liquid or solid, that falls from clouds and reaches the ground, such as rain, snow, sleet, or hail.

Front

What role do clouds play in the water cycle?

Back

Clouds are formed by condensation of water vapor and are essential for precipitation, returning water to the Earth's surface.

Front

What is the difference between evaporation and transpiration?

Back

Evaporation is the process of water turning into vapor from surfaces like lakes and rivers, while transpiration is the release of water vapor from plants.