The hydrologic cycle illustrates how water moves from the atmosphere down to Earth’s surface, into the subsurface, and back up into the atmosphere . When water droplets in clouds get heavy, they fall to Earth as precipitation—rain, snow, hail, and sleet.
What is hydrological cycle and its components?
The major components of the hydrologic cycle are precipitation (rainfall, snowfall, hale, sleet, fog, dew, drizzle, etc.), interception, depression storage, evaporation, transpiration, infiltration, percolation, moisture storage in the unsaturated zone , and runoff (surface runoff, interflow, and baseflow).
What do you mean by hydrological cycle?
HelpCenter Definition. The water cycle — technically known as the hydrological cycle — is the continuous circulation of water within the Earth’s hydrosphere , and is driven by solar radiation. This includes the atmosphere, land, surface water and groundwater.
What is water cycle explain with diagram?
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 is the process of hydrological 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.
What is the other name of hydrological cycle?
Hydrological cycle is also known as the “water cycle” ; it is the normal water recycling system on Earth (Fig. 3.4). Due to solar radiation, water evaporates, generally from the sea, lakes, etc. Water also evaporates from plant leaves through the mechanism of transpiration.
What is hydrological cycle and its importance?
The hydrologic cycle is important because it is how water reaches plants, animals and us ! Besides providing people, animals and plants with water, it also moves things like nutrients, pathogens and sediment in and out of aquatic ecosystems.
What is water cycle in short?
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 hydrological cycle PPT?
WHAT IS HYDROLOGICAL CYCLE • The hydrological cycle is the system which describes and movement of water between the earth and its atmosphere . • Water cycle describes how water is exchange through earths land ,ocean and atmosphere .
What is 7th water cycle?
(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).
What are the 7 steps of the water cycle?
It can be studied by starting at any of the following processes: evaporation, condensation, precipitation, interception, infiltration, percolation, transpiration, runoff, and storage . Evaporation occurs when the physical state of water is changed from a liquid state to a gaseous state.
What are 4 main components of the hydrologic 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 are the 5 steps of the hydrologic cycle?
These occur simultaneously and, except for precipitation, continuously. Together, these five processes – condensation, precipitation, infiltration, runoff, and evapotranspiration – make up the Hydrologic Cycle. Water vapor condenses to form clouds, which result in precipitation when the conditions are suitable.
What is hydrological cycle class 9?
The water cycle, also known as the hydrologic cycle, is the continuous movement of water from the earth’s surface to the atmosphere and then back to the ground . It is a continuous process.
What are the 8 types of precipitation?
- Rain. Most commonly observed, drops larger than drizzle (0.02 inch / 0.5 mm or more) are considered rain. ...
- Drizzle. Fairly uniform precipitation composed exclusively of fine drops very close together. ...
- Ice Pellets (Sleet) ...
- Hail. ...
- Small Hail (Snow Pellets) ...
- Snow. ...
- Snow Grains. ...
- Ice Crystals.
