What is the runoff in the water cycle?
Runoff is nothing more than water “running off” the land surface. Just as the water you wash your car with runs off down the driveway as you work, the rain that Mother Nature covers the landscape with runs off downhill, too (due to gravity). Runoff is an important component of the natural water cycle.
Why is runoff important in the water cycle?
A portion of the precipitation seeps into the ground to replenish Earth’s groundwater. Most of it flows downhill as runoff. Runoff is extremely important in that not only does it keep rivers and lakes full of water, but it also changes the landscape by the action of erosion.
What may happen to the water cycle if condensation will not take place?
So what would happen if there were no condensation stage? The condensation stage is the one where water vapour gathers together into clouds (and when the clouds become heavy enough with vapour, release water as rain). From clouds come rain. With no clouds, there would be no rain.
What are the 4 stages of the water cycle?
So how can we understand this magical process called the water cycle? There are four main parts to the water cycle: Evaporation, Convection, Precipitation and Collection. Evaporation is when the sun heats up water in rivers or lakes or the ocean and turns it into vapour or steam.
What is the cycle of rain called?
The water cycle describes how water evaporates from the surface of the earth, rises into the atmosphere, cools and condenses into rain or snow in clouds, and falls again to the surface as precipitation.
What are all parts of the water cycle?
The water cycle consists of three major processes: evaporation, condensation, and precipitation. Evaporation is the process of a liquid’s surface changing to a gas. In the water cycle, liquid water (in the ocean, lakes, or rivers) evaporates and becomes water vapor.
What is condensation with diagram?
Condensation is the process through which the physical state of matter changes from the gaseous phase into the liquid phase. For example, condensation occurs when water vapour (gaseous form) in the air changes into liquid water when it comes in contact with a cooler surface.
What causes condensation?
Condensation occurs when warm air collides with cold surfaces, or when there’s too much humidity in your home. When this moisture-packed warm air comes into contact with a chilly surface, it cools down quickly and releases the water, which turns into liquid droplets on the cold surface.
What is condensation kid definition?
Condensation is the process in which gas changes into a liquid when it touches a cooler surface. Condensation is an important part of the water cycle. It is the opposite of evaporation.
What is a good sentence for condensation?
Examples of condensation in a Sentence When we heat the house in the winter, condensation forms on the windows. Condensation dripped from the air conditioner.
Is boiling water an example of condensation?
In contrast, boiling only occurs at the boiling point of the liquid. An example of condensation can be seen when drops of water form on the outside of a glass of ice water. The dew that forms on grass overnight is another example of condensation. Condensation happens when molecules in a gas cool down.