The Short Answer:
The water cycle is the path that all water follows as it moves around Earth in different states . Liquid water is found in oceans, rivers, lakes—and even underground. ... The water cycle is the path that all water follows as it moves around our planet.
What is called water cycle?
Earth’s water is always in movement, and the natural water cycle, also known as the hydrologic cycle , describes the continuous movement of water on, above, and below the surface of the Earth.
What is water cycle in simple words?
The water cycle shows the continuous movement of water within the Earth and atmosphere . ... Liquid water evaporates into water vapor, condenses to form clouds, and precipitates back to earth in the form of rain and snow. Water in different phases moves through the atmosphere (transportation).
What is water cycle in short class 3?
WATER CYCLE DEFINITION. The water cycle is the process of water moving around between the air and land . Or in more scientific terms: the water cycle is the process of water evaporating and condensing on planet Earth in a continuous process.
What is water cycle example?
Water vapor rises into the atmosphere, where it condenses, forming clouds. It then falls back to the ground as precipitation. ... A misty cloud rises over Deer Streams National Park. The water cycle contains more steps than just rain and evaporation, fog and mist are other ways for water to be returned to the ground.
What is water cycle with diagram?
The water cycle is defined as a natural process of constantly recycling the water in the atmosphere . It is also known as the hydrological cycle or the hydrologic cycle. During the process of the water cycle between the earth and the atmosphere, water changes into three states of matter – solid, liquid and gas.
What is water cycle for Class 7?
(b) The water cycle is the process by which water continually changes its form and circulates between oceans, atmosphere, and land .
What is water cycle for Class 4?
There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection . Let’s look at each of these stages. Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas).
How do you explain the water cycle to a child?
- The heat of the sun provides energy to make the water cycle work.
- The sun evaporates water from the oceans into water vapor.
- This invisible vapor rises into the atmosphere, where the air is colder.
- The colder air causes water vapor to condense into water droplets and clouds.
What is rain caused by?
Rain is liquid precipitation: water falling from the sky . Raindrops fall to Earth when clouds become saturated, or filled, with water droplets. Millions of water droplets bump into each other as they gather in a cloud. When a small water droplet bumps into a bigger one, it condenses, or combines, with the larger one.
What is water cycle for Class 6?
The constant movement of water from the Earth to the atmosphere and back to the Earth through the process of evaporation, condensation and precipitation is known as the water cycle.
What is the importance of water cycle Class 6?
Water cycle is important because of the following reasons: (1) Water cycle makes fresh water available in the form of rain : The sea-water is highly salty which is not fit for drinking by animals or for the growth of plants. But the rain water is pure water. It can be utilised by animals as well as plants.
Why is water cycle called a cycle?
The water cycle, also known as the hydrologic cycle, describes the continuous movement of water as it makes a circuit from the oceans to the atmosphere to the Earth and on again . ... The sun, which drives the water cycle, heats water in the oceans. Some of it evaporates as vapor into the air.
What is the process of 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. ... Water vapor is also an important greenhouse gas.
How do you teach the water cycle?
Water Cycle Baggie
This idea is an oldie, but a goodie. Draw the water cycle on a ziplock bag, put some water at the bottom, then tape it to the window. Observe it for a few days. You’ll see the evaporation and condensation right before your very eyes!
