KILIMANJARO SATELLITE IMAGES
Mount Kilimanjaro (Swahili meaning is 'shining mountain'), is the continent&s most famous mountain. It is Africa&s highest point above sea level, rising to 19,340 feet. Being so high, it has a permanent ice cap of glaciers on its southern and southwestern flanks, even though it is close to the equator. It is the only place in Africa where ice and snow persist year-round. The ice cap has diminished significantly in recent years, most likely due to global warming. Scientists estimate that by 2015 the glaciers will no longer exist.
It is the largest and highest free-standing mountain (not part of a range) in the world, but was not always so. Kilimanjaro is a volcano comprised of three peaks that merged together. The last eruption was perhaps more than 100,000 years ago but volcanic gases are still vented. Hot magma may be present less than 1,000 feet below the surface of the summit plain (Reusch Crater) It is surrounded by about 20 other volcanoes, mostly to the west. Most prominent is Mount Meru. Kilimanjaro&s slopes support a wide range of flora, from dense rain forests to unique afromontane communities. Its isolation has led to the evolution of many unique species of plants and animals. These are increasingly threatened by human encroachment of unprotected areas. Lower down, in the mountainÕs shadow, dry savanna grasslands of the plains support a range of African wildlife.
It is the largest and highest free-standing mountain (not part of a range) in the world, but was not always so. Kilimanjaro is a volcano comprised of three peaks that merged together. The last eruption was perhaps more than 100,000 years ago but volcanic gases are still vented. Hot magma may be present less than 1,000 feet below the surface of the summit plain (Reusch Crater) It is surrounded by about 20 other volcanoes, mostly to the west. Most prominent is Mount Meru. Kilimanjaro&s slopes support a wide range of flora, from dense rain forests to unique afromontane communities. Its isolation has led to the evolution of many unique species of plants and animals. These are increasingly threatened by human encroachment of unprotected areas. Lower down, in the mountainÕs shadow, dry savanna grasslands of the plains support a range of African wildlife.
This astonishing image of Kilimanjaro was taken February 2000 from the Landsat 7 satellite. The three main peaks of the mountain are to the right of the picture, whereas the complex of smaller volcanoes is evident to the west (left of picture). The prominent mountain to the center is Mount Meru. Arusha National Park (Tanzania) is visible to the south of Kilimanjaro, while Amboseli National Park (Kenya) protects the northern half. The colors result from computer enhancement of image data using shortwave infrared, infrared, and green wavelengths.
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