Proses Cycle Hidrologi: Berikut Penjelasan Tahatan Dan Peran Pentingnya

Process of hydrology cycle (Aleksandar littlewolf-Freepik image)

YOGYAKARTA - According to the Big Indonesian Dictionary (KBBI), hydrology is the science that studies water, including underground water, its existence, circulation, distribution, physical and chemical properties, reactions with the environment, and its connection with living things.

In everyday life, water has a vital role for all living things, both humans, animals, and plants. Water is needed in various activities, such as photosynthesis in plants, human and animal drinking needs, to various industrial processes. One of the natural mechanisms that ensures the availability of water on earth is the hydrology cycle.

The hydrology cycle, also known as the water cycle, is a natural process in which water from the atmosphere returns to the earth and then returns to the atmosphere in a cycle that continues to repeat itself. This cycle aims to maintain the balance of the number and availability of water on earth.

The hydrology cycle involves a series of important stages that take place continuously. The following is a complete explanation of the stages in the hydrology cycle process:

Phases Of The Hydrology Cycle Process

1. Evaporation

The first stage in the hydrology cycle is evaporation or evaporation. This process takes place when water on the earth's surface, such as from the sea, lake, or river, evaporates into water vapor due to solar heat. The higher the intensity of the sun's heat, the greater the amount of water that evaporates into the atmosphere.

2. Transpiration

Transpiration is the evaporation of water originating from the body of a living creature, especially plants. This process takes place in plant networks through small deposita or pores on the leaves. Transpirations also contribute water vapor that is released into the atmosphere.

3. Evapotranspiration

Evapotranspirasi merupakan kombinasi antara eevaporaasi (penghuapan dari badan air) dan transspirasi (penepapan dari kota hidup). Pada tahap ini, jumlah air yang berubah meningkat secara signifikan.

4. Sublimation of Sublimation is a process of direct changes from ice or snow at the poles to water vapor without going through the liquid phase. This process is slower than the evaluation because it requires certain conditions, such as low temperatures and special air pressure.

5. Condensation

After the water vapor rises into the atmosphere, the condensation process begins. At this stage, water vapor changes to small particles in the form of ice or water droplets due to cold temperatures in the upper atmosphere. The particles then gather to form clouds.

6. Advection

Advection is the movement of clouds from one place to another caused by the blowing of the wind. This process usually occurs in the long hydrology cycle, especially when clouds move from the ocean to the mainland or vice versa.

7. Precipitation

Precipitation occurs when the clouds are no longer able to withstand the water vapor collected in them. As a result, water vapor is released in the form of rain, snow, or hail, depending on the temperature around it.

8. Runoff (Limpasan)

Rainwater that falls to the earth then flows from higher areas to lower areas, such as rivers, lakes, or seas. This process is known as runoff.

9. Infiltration

Not all rainwater flows on the ground surface. Part of the water will seep into the soil through soil pores in a process called infiltration. This absorbed water is a reservoir of groundwater that slowly flows back into the ocean.

10. Conduction

The last stage in the hydrology cycle is conduction. Here, the water on the earth's surface absorbs heat from the sun again through direct contact, thus restarting the evaporation process.

The Importance Of The Hydrology Cycle

The hydrological cycle process ensures the sustainability of water on earth. With this cycle, the water continues to rotate never to run out, even though it is used by various living things for various purposes.

This cycle also helps maintain ecosystem balance, support plant growth, provide water resources for humans and animals, and regulate earth temperatures through evaporation and rain processes.

By understanding the hydrological cycle process, we can appreciate the importance of preserving water resources. This process is proof that nature has its own way of supporting the lives of all creatures.

Talking About Hydrology, Apparently BRIN Builds A Hydrologous Disaster Monitoring System, You Know!

So after knowing how the hydrology cycle process is, look at other interesting news on VOI.ID, it's time to revolutionize news!