which term is defined as a dry, hot, dusty wind that blows out of the sahara?
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The harmattan, a dry and dusty wind, leaves disease in its path The harmattan is an intensely dry and dusty wind that blows south off the Sahara. As the wind sweeps over the desert it kicks up huge clouds of dust. That dust creates choking fogs and coats everything in a yellowy dirt. And while the days are hot, the nights turn surprisingly cold — a considerable shock for regions such as southern Nigeria that normally swelter in a hot, humid climate.
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Analysis of dust storms observed in Mongolia during 1937â1999 Dust storms usually occur when soil and air are dry, and 70% of dust storms occur in dry soil conditions. When dust storms occur, relative humidity averages 20–40% in Mongolia. An important outcome of this study is the trend of dusty days between 1960 and 1999.
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Sahara A vast desert of northern Africa extending east from the Atlantic coast to the Red Sea and south from the Atlas Mountains and the Mediterranean Sea to the Sahel. About 5,000 to 10,000 years ago, the Sahara was a region of savanna vegetation and extensive surface water, most of which had disappeared by Roman times.
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- The desert storm was riding in its strength; the travellers lay beneath the mastery of the fell simoom. Whirling wreaths and columns of burning wind, rushed around and over them. Superiority in war or competition; victory; triumph; preeminence.
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"The ""Mecca"" of the Fossil World" The word Gobi means 'very large and dry' in Mongolian, hence the name. Unlike the sandy Sahara, the Gobi Desert is comprised mainly of barren expanses of gravel plains and rocky outcrops. Summer sees the temperature rise up to 40°C (104°F), but it can also drop to -40°C (-40°F) in winter.
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Sandstorms The term sandstorm is used most often in the context of desert sandstorms, especially in the Sahara Desert, or places where sand is a more prevalent soil type than dirt or rock, when, in addition to fine particles obscuring visibility, a considerable amount of larger sand particles are blown closer to the surface. sandstorm refers to a high amount of wind occurring in sandy areas, usually in deserts, where the wind speed is able to lift the top layer of sand from the ground, and push it in every imaginable direction.
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Arizonaâs Monsoon Season Though the word monsoon is often used to refer to a single thunderstorm, it is actually the name of the large scale weather pattern. The word derives from the word mausin, Arabic for “season” or “wind shift.” It is now used to refer to a seasonal wind shift and the precipitation produced as a result. Parts of Africa, Asia, North America, Australia, and Europe experience a monsoon season.
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"""Monsoon Season Advantages And Disadvantages"" Essays and Research Papers" Rainy seasons, usually referred. to as monsoons, alternate with dry seasons and each has its own distinct pattern of. prevailing winds. The term “monsoon” is derived from the Arabic word “mausim” which means. season. Ancient traders sailing the Indian Ocean and Arabian Sea used it to describe a. system of alternating winds that blow persistently from the northeast during the winter. and from the opposite direction, the southwest, during the summer.
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In 73 articles, indigenous and non-indigenous scholars and The Sahel, in particular, will face the most extreme challenges, compounded by the threat of the Al-Qaeda in the Islamic Maghreb. The Arabic word sahel (shore) denotes the transition zone between the Sahara Desert to the north and the savannah plains to the south. It is a semiarid region with an average rainfall between 12 to 20 inches per year. Since the definition of the Sahel is based on climate, it does not abide by strict international borders.
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Shared Flashcard Set Definition. Seasonal winds in the Indian Ocean caused by the differences in temperature between the rapidly heating and cooling landmasses of Africa and Asia and the slowly changing ocean waters.
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Trade Winds, Horse Latitudes, and the Doldrums Between about 30° to 35° north and 30° to 35° south of the equator lies the region known as the horse latitudes or the subtropical high. This region of subsiding dry air and high pressure results in weak winds.
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Sahara Desert (ecoregion) The Sahara Desert is the world's largest hot desert, located in North Africa. It stretches from the Red Sea to the Atlantic Ocean. The vast desert encompasses several ecologically distinct regions.
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Storm Dust devil — a small, localized updraft of rising air. Wind storm— A storm marked by high wind with little or no precipitation. Windstorm damage often opens the door for massive amounts of water and debris to cause further damage to a structure. European windstorms and derechos are two type of windstorms. High wind is also the cause of sandstorms in dry climates.
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Where is the Sahara Desert? It is the largest hot desert in the world, as well as the second l … argest desert on earth after Antarctica. The Sahara covers all or part of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Sudan, Tunisia and Western Sahara.The word Sahara means desert in the Arabic language. The Sahara is one of the hottest places on earth.September, 1922, the temperature in the Sahara soared to 136 degrees F.t is also the biggest hot desert in the world. However, it is the second biggest desert, as Antarctica is the biggest desert (but a cold desert). Some parts of the Sahara are sandy with giant dunes, while other areas are gravel plains, rock plateaus and mountains (only 3/8th of the Sahara Desert is sand).
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trade winds trade winds. trade winds, movement of air toward the equator, from the NE in the Northern Hemisphere and from the SE in the Southern Hemisphere.he air converging at the doldrums rises high over the earth, recirculates poleward, and sinks back toward the earth's surface in the region of the horse latitudes, thus completing a cycle. The air does not move directly north or south because it is deflected by the rotation of the earth.
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wind prevailing wind - the predominant wind direction; the prevailing wind is from the southwest samiel, simoom, simoon - a violent hot sand-laden wind on the deserts of Arabia and North Africa south wind, souther, southerly - a wind from the south
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Weather Glossary â Terms & Definitions A colloquial term for a tornado. Typhoon. A hurricane that forms in the Western Pacific Ocean. It is a term used in Australia for a tropical cyclone in the northwestern Pacific with maximum winds above 117 kilometers per hour (63 knots).
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- One of the most storied and unforgiving lands in the world, the Sahara -- the Arabic word for desert -- evokes a poignant sense of time and nature's power, of antiquity and legend, of wonder and mystery.
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The Sahara: Facts, Climate and Animals of the Desert At 3.6 million square miles (9.4 million square kilometers), the Sahara, which is Arabic for The Great Desert, engulfs most of North Africa. The desert covers large sections of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Western Sahara, Sudan and Tunisia.This is the image many people have of the Sahara: a vast sea of sand dunes.The terrain is actually quite varied.alf of the Sahara receives less than an inch of rain per year, and the rest receives up to 4 inches (10 centimeters) per year. The infrequent rain is usually torrential. The highest peak in the Sahara is the volcano Emi Koussi (11,204 feet or 3,415 meters) in the Tibesti Mountains in northern Chad.
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- Sandstorm by Pasha. Sandstorms are windstorms that blows hot air, dust, and grit. They are caused by heavy winds blowing over loose sand. This wind is sometimes caused by convection currents. Clouds in a dark brownish colour, usually means a sandstorm is coming.Sandstorms mostly occur in hot deserts such as the Sahara and Gobi Deserts.andstorm by Pasha. Sandstorms are windstorms that blows hot air, dust, and grit. They are caused by heavy winds blowing over loose sand. This wind is sometimes caused by convection currents. Clouds in a dark brownish colour, usually means a sandstorm is coming.
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What is a dust storm/haboob? (The word haboob is Arabic for “strong wind” — habb meaning “wind.”). When a haboob-style dust storm is blowing in, from a distance, it looks like a solid wall of clouds close to the ground — very different to usual storm cloud formations.Once you’re inside the wall of clouds, daylight instantly turns into a dusky evening light.The word haboob is Arabic for “strong wind” — habb meaning “wind.”). When a haboob-style dust storm is blowing in, from a distance, it looks like a solid wall of clouds close to the ground — very different to usual storm cloud formations.
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- Sahara definition. Desert in northern Africa. Note: At approximately 3.5 million square miles, it is the world's largest desert.
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The Sahara: Facts, Climate and Animals of the Desert At 3.6 million square miles (9.4 million square kilometers), the Sahara, which is Arabic for The Great Desert, engulfs most of North Africa. The desert covers large sections of Algeria, Chad, Egypt, Libya, Mali, Mauritania, Morocco, Niger, Western Sahara, Sudan and Tunisia.This is the image many people have of the Sahara: a vast sea of sand dunes.The terrain is actually quite varied.alf of the Sahara receives less than an inch of rain per year, and the rest receives up to 4 inches (10 centimeters) per year. The infrequent rain is usually torrential.
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Sahara Desert Climate The southern region of the Sahara desert has a dry tropical climate, wherein a stable continental air mass exists along with an unstable marine air mass. The annual rainfall in this region is about 5 inches, with snow in higher regions.
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Which term is defined as a dry hot dusty wind that blows out of the Sahara? Answers.com ® WikiAnswers ® Categories Science Science Experiments Scientific Method Which term is defined as a dry hot dusty wind that blows out of the Sahara? What would you like to do? Flag
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Dust storm The term sandstorm is used most often in the context of desert sandstorms, especially in the Sahara Desert, or places where sand is a more prevalent soil type than dirt or rock, when, in addition to fine particles obscuring visibility, a considerable amount of larger sand particles are blown closer to the surface.n desert areas, dust and sand storms are most commonly caused by either thunderstorm outflows, or by strong pressure gradients which cause an increase in wind velocity over a wide area.