why do doldrums form over the equator
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- Doldrums form over the equator because of the high tempuratures. Doldrums are areas around the equator that receive little wind. Heating causes air to expand, creating a zone of low pressure. This concludes that cloudy weather and rain develop almost every single afternoon.
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- Confidence votes 49. Tropical rainforests are mainly located near the equator. The reason is because it is hottest at the equator.It rains alot in these areas, causing more trees to go. Then, eventually, it grows into a tropical rainforest!ropical areas near the equator have the warmest climate because the sun's rays are pointed at the middle of the Earth on its axis, called the equator. The directness of the s … un's rays obviously causes heat which is why the places around the Earth's equator are warm.
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Amphidromic point Amphidromic points occur because of the Coriolis effect and interference within oceanic basins, seas and bays creating a wave pattern — called an amphidromic system — which rotates around the amphidromic point. At the amphidromic points of the dominant tidal constituent, there is almost no
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- Desert formation in these particular latitudes is primarily due to complex global air-circulation patterns caused by the rotation of the earth on its axis (earth moves at great speed near the equator and slowly near the poles), the seasonal tilting of the earth in relation to the sun, and other factors.
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- The hole in the ozone layer only occurs over the poles during the end of the winter at each pole. The only large thinning area occurs in the Antarctic. This is because of the … long winter nights preventing the sun from making more ozone.Once the polar night ends, the hole repairs itself.The Arctic hole is referred to as the dimple by NASA because of the small thinning that occurs over that pole.he only large thinning area occurs in the Antarctic. This is because of the … long winter nights preventing the sun from making more ozone. Once the polar night ends, the hole repairs itself. The Arctic hole is referred to as the dimple by NASA because of the small thinning that occurs over that pole.
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- Rings around the Poles. The electrons that create auroras start in the outer layers of the field, where it is compressed by the solar wind. They accelerate along the field lines, converging toward the magnetic poles from all directions. This results in an oval ring around each magnetic pole where auroras occur.The north pole aurora is called the aurora borealis and the aurora at the south pole is called the aurora australis.ings around the Poles. The electrons that create auroras start in the outer layers of the field, where it is compressed by the solar wind. They accelerate along the field lines, converging toward the magnetic poles from all directions. This results in an oval ring around each magnetic pole where auroras occur.
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Trade Winds, Horse Latitudes, and the Doldrums Doldrums. Sailors noticed the stillness of the rising (and not blowing) air near the equator and gave the region the depressing name doldrums.. The doldrums, usually located between 5° north and 5° south of the equator, are also known as the Intertropical Convergence Zone or ITCZ for short.The trade winds converge in the region of the ITCZ, producing convectional storms that produce some of the world's heaviest precipitation regions.oldrums. Sailors noticed the stillness of the rising (and not blowing) air near the equator and gave the region the depressing name doldrums.. The doldrums, usually located between 5° north and 5° south of the equator, are also known as the Intertropical Convergence Zone or ITCZ for short.
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- The ozone layer is typically thicker over the poles than over the equator for three reasons. First, there is a lack of sunlight during an arctic winter to break it down. Second, seasonal weather systems and wind patterns in the upper atmosphere push more ozone toward the poles in winter.ost of the earth's ozone is contained in the stratosphere, a layer of the atmosphere 1040 km above the surface of the earth. The amount of ozone in the stratosphere is fairly constant when viewed globally. However, it changes throughout the year and from one place to another.
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Difference Between Doldrums and Horse Latitudes Doldrums vs Horse Latitudes. Doldrums and horse latitudes are specific ocean regions on the Earth. Specifically, doldrums are ocean belts near the equator. The region is characterized as having little or no wind..Both doldrums and horse latitudes are ocean areas characterized by weak or no air flow for a prolonged period of time. Both areas are also placed in the Atlantic and Pacific Oceans. In addition, both places are near the equator.
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- Tropical rainforests are near the equator because the climate there is warm, very wet and constant due to the position of the sun over the equator; it's always directly overhead.The plants that live there thrive in these conditions.he equator is the collection of every point on the earth's surface that is at equal distances from both north and south poles.  There are so many of them that if you drew th … em all on a globe, they would look like a line, all the way around the middle of the globe.
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- Any countries or land or even ocean around the equator are all hot. The equator is the main area on the Earth where you get almost direct heat. States like Florida and Texas a … re hot, because they are so close to the equator. Countries around the equator like Africa are also hot.he equator is the main area on the Earth where you get almost direct heat. States like Florida and Texas a … re hot, because they are so close to the equator. Countries around the equator like Africa are also hot.
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- The Importance of the Doldrums. The doldrums, or ITCZ, are located roughly at the Equator, but they also migrate with the seasons. They are 50 to 250 miles wide, so the rain produced by the rising air is significant. In the Northern Hemisphere's summer, the doldrums migrate as far as 25 degrees north latitude up to southern Asia.
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- Located near the equator, the doldrums are where the trade winds meet and where the pressure gradient decreases creating very little winds. That's why sailors find it difficult to cross the equator and why weather systems in the one hemisphere rarely cross into the other hemisphere.
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Deserts Most deserts lie between 15° and 35° north and south of the equator. They were created by air that rises over the equator and comes down over the Tropic of Cancer and the Tropic of Capricorn. All over the world many deserts lie in these regions. 1  Land over the equator becomes very hot.2  The hot and wet air rises and it rains a lot in these areas.hey were created by air that rises over the equator and comes down over the Tropic of Cancer and the Tropic of Capricorn. All over the world many deserts lie in these regions. 1  Land over the equator becomes very hot. 2  The hot and wet air rises and it rains a lot in these areas.
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- So when a low pressure starts to form north of the equator, the surface winds will flow inward trying to fill in the low and will be deflected to the right and a counter-clockwise rotation will be initiated. The opposite (a deflection to the left and a clockwise rotation) will occur south of the equator.
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What are the doldrums? Sailors are afraid of the doldrums, because it is an area around the Equator with little and often no wind. Sailors with sail-powered ships were often trapped there for days o … r weeks on end because there was no wind.
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- Confidence votes 7. Doldrums form over the equator because of the high tempuratures. Doldrums are areas around the equator that receive little wind. Heating causes air to expand, creating a zone of low pressure.
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Why are tropical rainforests near the Equator? A tropical rainforest is typically hot year round with little temperature change from month to month. Tropical rainforests are near the equator because the climate there is warm, very wet and constant due to the position of the sun over the equator; it's always directly overhead.The plants that live there thrive in these conditions.There are only two seasons in the tropical rainforests: wet season and dry season.onfidence votes 86. The region around the equator is the tropics (both north and south), so any rainforest around the equator which is in the tropics is a tropical rainforest. A rainforest can exist (and does exist) outside the tropics.
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Doldrums: Definition & Location The winds there are part of the Hadley cells. Warm air rises at the doldrums near the Equator high into the atmosphere. That air then flows north in the Northern Hemisphere and south in the Southern Hemisphere.
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- El Nino occurs in the Equatorial Pacific when the ocean temperatures are abnormally warm which causes a large shift in weather patterns worldwide, for example the number of tr … opical storms that occur in the Northern Atlantic drop when there is an El Nino. Hope this helped! :). 8 people found this useful.ffect of El Nino include droughts in the western Pacific areas of Australia and Indonesia and increased rain and flooding in the eastern Pacific including Peru and California … .
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Nautical & Sailing Terms & Nomenclature The Equator usually refers to the Earth 's equator: an imaginary line on the Earth's surface equidistant from the North Pole and South Pole, dividing the Earth into the Northern Hemisphere and Southern Hemisphere.Other planets and astronomical bodies have equators similarly defined.easons result from the yearly revolution of the Earth around the Sun and the tilt of the Earth's axis relative to the plane of revolution. During the year the northern and southern hemispheres are inclined toward or away from the sun according to Earth's position in its orbit.
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Circles of Latitude & Longitude - The Equator, The Prime Meridian, The Tropic of Cancer and Capricorn • The Equator: Divides the earth in North and Southern Hemispheres . The are around the Equator is referred to as the Tropics and is limited northward by the Tropic of Cancer and southward by the Tropic of Capricorn. • Tropic of Capricorn: Encloses the South Temperate Zone with the Antarctic Circle. • Antarctic Circle: Is the boundary of the South Frigid Zone to the south.
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- Step 2. Write down the passport number, which is the nine-digit number located in the upper right corner of the page. The number is printed in black below the label Passport No./No. Du Passeport.. Step 3. Store the number in a safe location, separate from the passport.rite down the passport number, which is the nine-digit number located in the upper right corner of the page. The number is printed in black below the label Passport No./No. Du Passeport..
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What Is a Polar Ice Cap? Polar ice caps are dome-shaped sheets of ice found near the North and South Poles. They form because high-latitude polar regions receive less heat from the sun than other areas on Earth. As a result, average temperatures at the poles can be very cold. The polar ice caps contain the majority of Earth's supply of freshwater. In fact, scientists estimate that 70 percent of Earth's freshwater supply remains in an ice sheet at the South Pole. Unfortunately, average temperatures at the poles have begun to rise in recent years due to changes in the environment.
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Where do doldrums occur? Little wind and much afternoon rain occur in the doldrums because near the equator, the Sun heats the air and causes it to rise, creating low pressure and little wind. The ris … ing air then cools, causing rain.
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- 1 Doldrums-Doldrums (The). 2  The name given to that region of the ocean near the equator noted for calms, ... 3  equatorial belt of calms-equatorial belt of calms: equatorial belt of calms: see doldrums. 4  variable: meaning and definitions-variable: Definition and Pronunciation.ore on doldrums from Infoplease: 1  doldrums: meaning and definitions-doldrums: Definition and Pronunciation. 2  Doldrums-Doldrums (The). 3  The name given to that region of the ocean near the equator noted for calms, ... 4  equatorial belt of calms-equatorial belt of calms: equatorial belt of calms: see doldrums.