what is the main cause of the  winds
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- Wind is caused by unequal air pressure formed when the sun heats the earth's surface unevenly. As such, if one part of the earth is heated and another part isn't, the wind wil … l blow from the former to the latter, regardless of the direction that is. 3 people found this useful.
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Weather Glossary â Terms & Definitions Global and Local Winds, Page 1. Wind is the horizontal movement of air. All wind is caused by. the uneven heating of Earth’s surface, which sets convection. currents in motion. Convection currents on a large scale cause. global winds; convection currents on a small scale cause local winds.
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- Wind is air in motion. Wind forms when the sun heats one part of the atmosphere differently than another part. This causes expansion of warmer air, making less pressure where it is warm than where it is cooler.
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Wind The greater the difference in pressure, the greater the force and the stronger the wind. The Coriolis effect and wind direction. An important factor affecting the direction in which winds actually blow is the Coriolis effect, named for French mathematician Gaspard-Gustave de Coriolis (1792 – 1843).
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Winds and the Pressure Gradient Force The Pressure Gradient Force and Other Effects on Wind. Within the atmosphere, there are several forces that impact the speed and direction of winds. The most important though is the Earth’s gravitational force. As gravity compresses the Earth’s atmosphere, it creates air pressure- the driving force of wind.
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The Main Factors That Cause the Air in Earth's Atmosphere to Move Atmospheric Pressure. Winds are a result of the tendency of warm air to rise and, conversely, cool air to sink. When the sun's energy heats up a part of the ground or the sea and the heat radiates into the air, the air rises, creating a low pressure area underneath it.
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- Sandstorms -- also called duststorms -- are caused by strong winds blowing over loose soil or sand, and picking up so much of that material that visibility is greatly reduced. The widespread abundance of loose sand in deserts makes them the most common locations for sandstorms to form. In desert regions at certain times of the year, sandstorms become more frequent because the strong heating of the air over the desert causes the lower atmosphere to become unstable. This instability mixes strong winds in the middle troposphere downward to the surface, producing stronger winds at the surface.
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- The solar heating is uneven due to the variations of the surface. Heat flows from high to lower temperatures. This fact, and the cycles of day and night, and changes in surface heating due to the seasons cause wind currents to circulate around the world. These persistent winds drive surface ocean currents. One of these important currents is flowing off the coast of Florida.
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TEACHERâS GUIDE For AEROSPACE: THE JOURNEY OF FLIGHT local winds-are winds that blow over short distances caused by unequal heating of the earths surface in a small area.  global winds-are winds that blow around the earth from … the north pole to the south pole.12 people found this useful.Tinkerbellbp24.ocal winds are caused by unequal heating within a small area.Global winds are created from all around the Earth due to breezes that make Wind.
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- Wind is one way that the atmosphere moves excess heat around. Directly and indirectly, wind forms for the primary purpose of helping to transport excess heat in one of two ways: away from the surface of the Earth or from warm regions(tropics) to cooler regions.
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- Local winds are caused by small convection currents and global  winds are caused by large convection winds. All wind is caused by  the uneven heating of Earth's surface, whi…ch sets convection  currents in motion. Answered. In Meteorology and Weather.
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The Main Factors That Cause the Air in Earth's Atmosphere to Move The movement of air through Earth's -- or any planet's -- atmosphere is called wind, and the main cause of Earth's winds is uneven heating by the sun. This uneven heating causes changes of atmospheric pressure, and winds blow from regions with high pressure to those with low pressure.
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- The warm air, which weighs less than the cold air, rises up. Then cool air moves about and replaces the rising warm air. This movement of air is what makes the wind blow.Ocean waves are caused by the wind, which is caused by the sun (see above).
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- The most common wind that we feel every day, is caused by a difference … of pressure and the Coriolis effect. The cold air, with its more dense molecules has higher pressure, while warm air, has farther apart molecules has lower pressure.
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- Section 3 Air Movement and Wind Key Concept Global winds and local winds are produced by the uneven heating of Earth’s surface. What You Will Learn • Uneven heating of Earth’s surface by the sun causes differences in air pressure that cause wind. • Wind patterns can be global or local and are influenced by the rotation of Earth and by geography. Why It Matters
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- PINEAPPLE JUICE FROM CONCENTRATE ( WATER , PINEAPPLE JUICE CONCENTRATE ) , APPLE JUICE FROM CONCENTRATE ( WATER , APPLE JUICE CONCENTRATE ) , MANGO PUREE FROM CONCENTRATE ( WATER , MANGO PUREE CONCENTRATE ) , BANANA PUREE , CUCUMBER JUICE FROM CONCENTRATE ( WATER , CUCUMBER JUICE CONCENTRATE ) , KIWI PUREE , NATURAL FLAVOR , SPIRULINA , GREEN TEA , ...
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Facts About Ocean Currents Wind is another force that causes ocean currents. Uneven heating by the sun creates winds which blow across the water's surface. The Earth's spin also creates winds that blow across the ocean. Trade winds are located near the equator, while the Westerlies blow in the middle latitudes.
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Wind Wind is the flow of gases, here on Earth it refers to the movement of air. It is caused by differences in air pressure. Air rushes from high pressure areas to lower ones. Short bursts of wind moving at high speeds are known as gusts.
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- The main energy source working on the kite is the wind. Air is made up of moving particles (atoms) which move from one direction to another. When the direction of movement of these particles is in a constant direction and of sufficient speed, the energy force known as wind is created.
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- Alexi explains that wind is just air that is moving around. It is the uneven heating of the Earth's atmosphere and the cold air/warm air movement causes the wind. Content is appropriate for eleme...ntary students. This is a good teaching resource for a lesson/unit/story on weather, climate, and or Earth.
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- Gusts at the ground are caused by either turbulence due to friction, wind shear or by solar heating of the ground. These three mechanisms can force the wind to quickly change speed as well as direction. In the case of friction, gusts are generated when wind blows around buildings, trees or other obstacles.
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How Wind Works Wind is simply air in motion. It is caused by the uneven heating of the Earth’s surface by the sun. Because the Earth’s surface is made of very different types of land and water, it absorbs the sun’s heat at different rates. One example of this uneven heating can be found in the daily wind cycle.
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The Main Factors That Cause the Air in Earth's Atmosphere to Move The movement of air through Earth's -- or any planet's -- atmosphere is called wind, and the main cause of Earth's winds is uneven heating by the sun. This uneven heating causes changes ... Skip to main content.
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How Do Wind Turbines Work? Wind is a form of solar energy. Winds are caused by the uneven heating of the atmosphere by the sun, the irregularities of the earth's surface, and rotation of the earth. Wind flow patterns are modified by the earth's terrain, bodies of water, and vegetative cover.ind is a form of solar energy. Winds are caused by the uneven heating of the atmosphere by the sun, the irregularities of the earth's surface, and rotation of the earth. Wind flow patterns are modified by the earth's terrain, bodies of water, and vegetative cover.
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- (a) The prevailing winds are the major cause of the ocean waters moving in a definite direction. The pushing action of these winds makes the waters flow as they do. Like the planetary winds, currents too are deflected from their original path due to the rotation of the Earth.
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- Earth's rotation causes the trade winds, in a way. If Earth didn't rotate, the wind at these latitudes would blow straight from the subtropical highs to the ITCZ.n the Northern Hemisphere, the Earth rotates counterclockwise so the wind is deflected to the right. The Southern Hemisphere rotates clockwise deflecting the wind to the left. Regardless, the Coriolis effect only influences the direction of the wind, not its speed.