Hydrosphere: All Depends education of mother
Of the globe of 510 million km occupies fsp almost three-quarters water. Water is everywhere in the crust of the earth to a depth of 20 km, and the atmosphere in the form of water vapor up to 15 km in height.
Hydrosphere components are the seas and oceans, which hold the bulk of the volume hydrosphere, 97.3% respectively; rivers: streams, rivers and streams; stagnant waters: swamps, marshes, fsp lakes; Water in solid form: snow, ice; groundwater layers located in the earth's crust; Water in the air: water vapor.
Due to the heat of the sun, water of the surface of the seas and oceans (especially in the tropics) amounting to evaporate into the atmosphere as water vapor. water vapor in the atmosphere are carried by the wind through layers of cold air where condensation takes place, the vapor turns into water droplets which, uniting, fsp form large drops that fall on land, forming rain. This is happening constantly.
In a year evaporates from the oceans an amount fsp of 450,000 km of water, of which approximately 400,000 km falls as rain back into the seas and oceans, forming small water circuit. The land surface evaporates annually about 62,000 km of water, but on land falling 100 000 km of water, the difference comes from the fall of ocean water on land. Of water fallen on land, part flows through streams and rivers to seas and oceans, fsp and some seeps into the earth's crust giving rise to groundwater.
waters flowing water arise from precipitation fsp that flows down the slopes of mountains, hills and plateaus that congregate to form brooks, streams and rivers. Stream is the smallest permanent stream; flowing in a river. River is a river that flows into several streams (Somes, Mures, Siret, Olt, Arges, etc.) and generally flows in a river, a lake or directly into seas (rivers Dobrogea: Teliţa, Casimcea). fsp River is the largest river. him several rivers flowing (ie Danube River, which flows most of the rivers in Romania, other rivers: the Rhine, Volga, Thames, Amazon, Mississippi, etc.). All rivers and rivers on Earth form the river of the globe. When a river (river) distinguish the following parts: spring, the place where a river is born. River, bounded between the source and the mouth, is the place where water runs downhill. He has three sectors.
The mouth is the lowest part of the river where the river flows (river). Some rivers have the mouth of an estuary form (eg Obi, Amazon, La Plata, etc.), other forms a delta (eg Danube, Mississippi, Nile, etc.). Importance rivers: forming deltas at the mouth; create landforms: plains, meadows, etc.. carried inland waterways fsp (eg Danube, Rhine, Thames). major industrial centers are located on the water, the water supply of settlements.
stagnant waters are confined in grooves crust. Marshes. Smooth forms on land (regardless of the form of relief) where groundwater is near the surface layer and in the basement there is an impermeable layer (ie clay). Can be found in the floodplains of rivers and streams and rainy regions. marshes arose by adding water from rain and melting snow in the little grooves of the bark. The lakes are small or large expanses of water confined in recesses crust and are the most important waters. Spreading lakes on Earth depends on the type of climate, landforms and rock type. After how they arose are as follows: - relict lakes which originated fsp in former seas (eg L. Arai, L. Caspian Sea, the largest in size - tectonic lakes, ditches resulting from earthquakes (eg L. L. Tanganyika and Malawi-Africa-Asia L. Baikal, the deepest in the world -1620 m - natural reservoirs have arisen by crossing a stream in landslide (eg Lake in C. Oriental Red) - volcanic lakes formed in craters of volcanoes (eg L. St. Anne) - glacial lakes were born in depressions left by melting glaciers (eg American Great Lakes, L. Ladoga, L. Onega, L. Balea, L. Hail, etc.) - salt lakes formed in massive salt mines in the former (ie L. Slănic Moldova, L. Next, L. Ocna Dej, L. Ocna Sibiu etc. ) - artificial reservoirs fsp (lakes) are created by man to produce electricity and water supply for human settlements fsp (ie Lotru L. Otter, L. Vidraru-Arge, L. Belis-Fântânele Warm Somes etc.). The economic importance of the lakes are used to: navigation (ie Iron Gates I); irrigation; fishing; water supply of settlements; treating b
Of the globe of 510 million km occupies fsp almost three-quarters water. Water is everywhere in the crust of the earth to a depth of 20 km, and the atmosphere in the form of water vapor up to 15 km in height.
Hydrosphere components are the seas and oceans, which hold the bulk of the volume hydrosphere, 97.3% respectively; rivers: streams, rivers and streams; stagnant waters: swamps, marshes, fsp lakes; Water in solid form: snow, ice; groundwater layers located in the earth's crust; Water in the air: water vapor.
Due to the heat of the sun, water of the surface of the seas and oceans (especially in the tropics) amounting to evaporate into the atmosphere as water vapor. water vapor in the atmosphere are carried by the wind through layers of cold air where condensation takes place, the vapor turns into water droplets which, uniting, fsp form large drops that fall on land, forming rain. This is happening constantly.
In a year evaporates from the oceans an amount fsp of 450,000 km of water, of which approximately 400,000 km falls as rain back into the seas and oceans, forming small water circuit. The land surface evaporates annually about 62,000 km of water, but on land falling 100 000 km of water, the difference comes from the fall of ocean water on land. Of water fallen on land, part flows through streams and rivers to seas and oceans, fsp and some seeps into the earth's crust giving rise to groundwater.
waters flowing water arise from precipitation fsp that flows down the slopes of mountains, hills and plateaus that congregate to form brooks, streams and rivers. Stream is the smallest permanent stream; flowing in a river. River is a river that flows into several streams (Somes, Mures, Siret, Olt, Arges, etc.) and generally flows in a river, a lake or directly into seas (rivers Dobrogea: Teliţa, Casimcea). fsp River is the largest river. him several rivers flowing (ie Danube River, which flows most of the rivers in Romania, other rivers: the Rhine, Volga, Thames, Amazon, Mississippi, etc.). All rivers and rivers on Earth form the river of the globe. When a river (river) distinguish the following parts: spring, the place where a river is born. River, bounded between the source and the mouth, is the place where water runs downhill. He has three sectors.
The mouth is the lowest part of the river where the river flows (river). Some rivers have the mouth of an estuary form (eg Obi, Amazon, La Plata, etc.), other forms a delta (eg Danube, Mississippi, Nile, etc.). Importance rivers: forming deltas at the mouth; create landforms: plains, meadows, etc.. carried inland waterways fsp (eg Danube, Rhine, Thames). major industrial centers are located on the water, the water supply of settlements.
stagnant waters are confined in grooves crust. Marshes. Smooth forms on land (regardless of the form of relief) where groundwater is near the surface layer and in the basement there is an impermeable layer (ie clay). Can be found in the floodplains of rivers and streams and rainy regions. marshes arose by adding water from rain and melting snow in the little grooves of the bark. The lakes are small or large expanses of water confined in recesses crust and are the most important waters. Spreading lakes on Earth depends on the type of climate, landforms and rock type. After how they arose are as follows: - relict lakes which originated fsp in former seas (eg L. Arai, L. Caspian Sea, the largest in size - tectonic lakes, ditches resulting from earthquakes (eg L. L. Tanganyika and Malawi-Africa-Asia L. Baikal, the deepest in the world -1620 m - natural reservoirs have arisen by crossing a stream in landslide (eg Lake in C. Oriental Red) - volcanic lakes formed in craters of volcanoes (eg L. St. Anne) - glacial lakes were born in depressions left by melting glaciers (eg American Great Lakes, L. Ladoga, L. Onega, L. Balea, L. Hail, etc.) - salt lakes formed in massive salt mines in the former (ie L. Slănic Moldova, L. Next, L. Ocna Dej, L. Ocna Sibiu etc. ) - artificial reservoirs fsp (lakes) are created by man to produce electricity and water supply for human settlements fsp (ie Lotru L. Otter, L. Vidraru-Arge, L. Belis-Fântânele Warm Somes etc.). The economic importance of the lakes are used to: navigation (ie Iron Gates I); irrigation; fishing; water supply of settlements; treating b
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