scientific definition of hydrologic cycle
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- hydrologic cycle [(heye-druh-loj-ik)] The continuous circular process in which the water of the Earth evaporates from the oceans, condenses, falls to the Earth as rain or snow, and eventually returns to the oceans through run-off in rivers or streams. Some water is absorbed by plants and returned to the atmosphere as vapor.
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Technical Aspects of Wetlands Wetland Hydrology, Water Quality, and Associated Functions Hydrologic processes occurring in wetlands are the same processes that occur outside of wetlands and collectively are referred to as the hydrologic cycle. Major components of the hydrologic cycle are precipitation, surface-water flow, ground-water flow, and evapotranspiration (ET).round-water recharge and discharge are hydrologic processes that occur throughout the landscape and are not unique functions of wetlands. Recharge and discharge in wetlands are strongly influenced by local hydrogeology, topographic position, ET, wetland soils, season, and climate.
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MADMAN BIOLOGY Plants play a large role in the hydrologic cycle. Transpiration, the evaporative loss of water. from leaves of natural and cultivated vegetation, returns to the atmosphere about 60 % of the. incident precipitation over land surfaces.
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What is the definition of collection in the water cycle? The water cycle, is a naturally occurring cycle which purifies and renews the Earth's water. Usually starting with evaporation, the water is turned into steam and lifted to fo … rm clouds which then come back down in the from of precipitation. Then the precipitation runs off surfaces into drainage basins, underground water sources or large bodies of water.
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What Is the Hydrologic Cycle? Since the hydrologic cycle has no beginning or end (hence the term cycle), you can jump in at any stage. A good place to start is at the oceans, where most of earth’s water is stored. This figure illustrates the major steps of the hydrologic cycle. Water in the oceans moves to the atmosphere through evaporation, a process that changes the liquid water to vapor, or gas. After the water vapor is in the atmosphere, processes of atmospheric circulation transport it around the globe.
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Introduction The phase of water is determined by its temperature and pressure. Water is essential for life on earth. It is recycled through the water or hydrologic cycle, which involves the following processes: 1  Evaporation, the changing of water from a liquid to a gas. 2  Condensation, the changing of water from a gas to a liquid.
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- The water cycle, also known as the hydrologic cycle or the H2O cycle, describes the continuous movement of water on, above and below the surface of the Earth.
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- The water cycle is a set of repeated events. The repeated events are evaporation, condensation, precipitation, and collection. Evaporation happens when water gets warmed up and turns into a gas. Condensation happens when water gas gets cold and turns back into a liquid.
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Water Cycle Water Cycle Definition - What does Water Cycle mean? The water cycle is a series of processes that a body of water goes through as it transitions between the earth's oceans, the atmosphere and land, and involves precipitation as rain or snow, drainage through rivers and streams, and evaporation into the atmosphere by heat from the sun.
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Condensation - The Water Cycle View full size. Condensation is the process by which water vapor in the air is changed into liquid water. Condensation is crucial to the water cycle because it is responsible for the formation of clouds. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle. Condensation is the opposite of evaporation. You don't have to look at something as far away as a cloud to notice condensation, though.
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Condensation - The Water Cycle Water cycle for kids poster. Condensation is the process by which water vapor in the air is changed into liquid water. Condensation is crucial to the water cycle because it is responsible for the formation of clouds. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle. Condensation is the opposite of evaporation.
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hydrologic cycle Also called water cycle. The continuous circular process in which the water of the Earth evaporates from the oceans, condenses, falls to the Earth as rain or snow, and eventually returns to the oceans through run-off in rivers or streams. Some water is absorbed by plants and returned to the atmosphere as vapor.
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- Water Cycle Definition - The water cycle is a series of processes that a body of water goes through as it transitions between the earth's oceans, the...
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definitions - Hydrologyreport a problem Hydrology is the scientific study of the movement, distribution, and quality of water on Earth and other planets, including the hydrologic cycle, water resources and environmental watershed sustainability. Hydrometeorology is the study of the transfer of water and energy between land and water body surfaces and the lower atmosphere. 2  Isotope hydrology is the study of the isotopic signatures of water. 3  Surface hydrology is the study of hydrologic processes that operate at or near Earth's surface.
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The role of the atmosphere in the water cycle The role of the atmosphere in the water cycle. Abstract. The hydrological cycle is a consequence of the conservation of water substance in the climatic system in its three phases and must be regarded in toto with the aerial and terrestrial branches.
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- The hydrologic cycle is a conceptual model that describes the storage and movement of water between the biosphere, atmosphere, lithosphere, and the hydrosphere (see Figure 1).
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Climate and Earth's Energy Balance Earth's water supply is recycled in a continuous process known as the water, or hydrologic hydrologic cycle: the process of evaporation, vertical and horizontal transport of vapor, condensation, precipitation, and the flow of water from continents to oceans. , cycle.he water cycle is important to weather and climate and, ultimately, to all life on Earth. The water cycle is driven primarily by the energy from the sun. This solar energy drives the cycle by evaporating water from the oceans, lakes, rivers, and even the soil.
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- Earth's water supply is recycled in a continuous process known as the water, or hydrologic hydrologic cycle: the process of evaporation, vertical and horizontal transport of vapor, condensation, precipitation, and the flow of water from continents to oceans. , cycle.
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- hydrology (usually uncountable, plural hydrologies) The science of the properties, distribution, and effects of water on a planet's surface, in the soil and underlying rocks, and in the atmosphere.
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- There is a finite amount of water on earth. The water on earth is used over and over again. The water cycle, or hydrologic cycle, is the continuous movement of water from ocean to air and land and then back to the ocean in a cyclic pattern.
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Water Cycle The hydrologic cycle describes the pilgrimage of water as water molecules make their way from the Earth's surface to the atmosphere, and back again. This gigantic system, powered by energy from the sun, is a continuous exchange of moisture between the oceans, the atmosphere, and the land. Credit: NASA GSFC Water and Energy Cycle web site. This diagram show the relationship between Physical Oceanography, Biological Oceanography, and Water Cycle.
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- n. The continuous process by which water is circulated throughout the earth and the atmosphere through evaporation, condensation, precipitation, and the transpiration of plants and animals. Also called hydrologic cycle.
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- Lesson Summary. So, to recap, water moves through a cycle on Earth called the water cycle, sometimes referred to as the hydrologic cycle. The water cycle begins with surface water, which is represented by rivers, lakes, and oceans.
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What is hydrology? What is hydrology? Hydrology is the study of water in the environment. Hydrology has evolved as a science to try and understand the complex water systems of the Earth, to study and predict how water will behave under different circumstances as it moves through the land phase of the water cycle.
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hydrologic cycle The continuous process by which water is circulated throughout the Earth and its atmosphere. The Earth's water enters the atmosphere through evaporation from bodies of water and from ground surfaces. Plants and animals also add water vapor to the air by transpiration.
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hydrologic cycle The continuous process by which water is circulated throughout the Earth and its atmosphere. The Earth's water enters the atmosphere through evaporation from bodies of water and from ground surfaces. hydrologic cycle in Culture Expand.