{"id":27457,"date":"2024-02-15T12:02:56","date_gmt":"2024-02-15T12:02:56","guid":{"rendered":"https:\/\/edukemy.com\/blog\/?p=27457"},"modified":"2024-02-15T12:02:58","modified_gmt":"2024-02-15T12:02:58","slug":"major-hot-deserts-in-the-northern-hemisphere-are-located-between-20-30-degree-n-and-on-the-western-side-of-the-continents-why-10-marks-200-words","status":"publish","type":"post","link":"https:\/\/edukemy.com\/blog\/major-hot-deserts-in-the-northern-hemisphere-are-located-between-20-30-degree-n-and-on-the-western-side-of-the-continents-why-10-marks-200-words\/","title":{"rendered":"Major hot deserts in the northern hemisphere are located between 20-30 degree N and on the western side of the continents. Why?\u202f(10 marks, 200 words)"},"content":{"rendered":"
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The distribution of major hot deserts in the northern hemisphere, primarily situated between the latitudes of 20-30 degrees north and predominantly on the western sides of the continents, can be attributed to a confluence of geographic, atmospheric, and oceanic factors. Firstly, the positioning of these deserts within the tropics ensures prolonged exposure to the sun’s direct rays, intensifying temperatures and fostering aridity. This geographical belt falls within the subtropical high-pressure zones, where sinking air masses inhibit cloud formation and precipitation, consequently leading to desertification. Moreover, the western sides of continents often encounter rain shadows, resulting from prevailing wind patterns. As moisture-laden winds from the oceans approach landmasses, they are forced to ascend over mountain ranges, causing cooling and condensation, thus depleting their moisture content before reaching the leeward side, where deserts typically form. Examples include the Sahara Desert in Africa, the Arabian Desert in the Middle East, and the Sonoran Desert in North America. Furthermore, the influence of ocean currents, such as the cold Canary and California currents along the western coastlines, contributes to the aridity by cooling the adjacent air masses, reducing their capacity to hold moisture. Consequently, the combination of these factors delineates the characteristic distribution of major hot deserts in the northern hemisphere.<\/p>\n\n\n\n

Tag: <\/strong>Salient features of the world’s physical geography.\u00a0\u00a0<\/p><\/blockquote>\n\n\n\n

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