Rocky Mountains

The Rocky Mountains stretch more than 3,000 miles(4,800 km) from the northernmost part of British Columbia, in western Canada, to New Mexico

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The rocky mountains are special because they have lots of visitors for it! the rocky mountains are cool because of all the things they have and they are common! the rocky mountains are really cool because they are in The USA

The Rocky Mountains begin in northern New Mexico, where the axial crystalline rocks rise to 12,000 ft (3,700 m) between the horizontal structures of the plains on the east and the plateaus on the west. The upturned stratified formations wrap around the mountain flanks of the range, with ridges and valleys formed on their eroded edges and drained southward by the Pecos river to the Rio Grande and the Gulf of Mexico. The mountains rapidly grow wider and higher northward, taking on new complications of structure and including large basins between the axes of uplift. In northern Colorado and Utah, the mountains become a complex of ranges with a breadth of 300 miles (500 km). In Colorado alone, there are 54 summits over 14,000 ft (4,267 m) in altitude, though none rise any higher than Mount Elbert at 14,433 ft (4,399 m). Turning more to the northwest through Wyoming, the ranges decrease in breadth and height. In Montana, their breadth is not more than 150 miles (240 km), and only seven summits exceed 11,000 feet (3350 m) with one reaching 12,834 ft (3,912 m).

As far north as the gorge of the Missouri river in Montana, the Front Range, facing the Great Plains, is a rather simple uplift, usually formed by upturning the flanking strata, less often by a fracture. Along the eastern side of the Front Range in Colorado, most of the upturned stratified formations have been so well worn down that with exception of a few low Piedmont ridges, their even surface may now be included with that of the plains, and the crystalline core of the range is exposed almost to the mountain base. Here, the streams that drain the higher areas descend to the plains through narrow canyons in the mountain border. A well-known example is the gorge of Clear Creek. The crystalline highlands thereabouts, at altitudes of 8000 to 10,000 ft (2,400 to 3,000 m), are of so moderate a relief as to suggest that the mass had stood much lower in a former cycle of erosion and had then been worn down to rounded hills. Since uplift to the present altitude, the revived streams of the current cycle of erosion have not entrenched themselves deep enough to develop strong relief. This idea is confirmed 80 miles (130 km) farther south, where Pike's Peak (14,108 ft, 4,300 m), a conspicuous landmark far out on the plains, has every appearance of being a huge monadnock surmounting a rough peneplain of 10,000 feet (3,000 m). The idea is still better confirmed farther north in Wyoming, where the Laramie Mountains, flanked with upturned strata on the east and west, are for the most part a broad upland at altitudes of 7000 to 8000 feet (2,100 to 2,400 m) with no strong surmounting summits and yet no deep carved valleys. Here the first of the Pacific railways chose its pass. From the summit, there is very little relief of the upland surface. This low range turns westward in a curve through the Rattlesnake Mountains towards the high Wind River Mountains (Gannett Peak, 3,775 ft, 1,151 m). This is an anticlinal range within the body of the mountain system with flanking strata rising well on the slopes. Flanking strata are even better exhibited in the Bighorn Mountains, the front range of northern Wyoming. They are crescent in outline and convex to the northeast, like the Laramie Range, but much higher. Here, heavy sheets of limestone arch far up towards the range crest and are deeply notched where consequent streams have cut down their gorges.

Farther north in Montana, beyond the gorge of the Missouri river, the structure of the Front Range is altogether different. It is the carved residual of a great mass of moderately bent Palaeozoic strata. These strata have overthrust eastward upon the Mesozoic strata of the plains. Instead of exposing the oldest rocks along the axis and the youngest rocks low down on the flanks, the younger rocks of the northern range follow its axis, while the oldest rocks outcrop along its eastern flanks. There, they override the much younger strata of the plains. The harder strata, instead of lapping on the mountain flanks in great slab-like masses, as in the Bighorns, form out-facing scarps, which retreat into the mountain interior where they are cut down by outflowing streams.

The structure of the inner ranges is so variable as to elude simple description. The Uinta range is a broad anticlinal structure in northeast Utah with east-west trend corresponding to the east-west Rattlesnake Mountains mentioned earlier. The Wasatch Range, trending north-south in central Utah, is peculiar in possessing large east-west folds which are seen in cross-section in the dissected western face of the range. It is visible because the whole mass is squarely cut off by a great north-south fault with down-throw to the Basin Range province with the fault face being elaborately carved.

Volcanic action has been limited in the Rocky Mountains proper. West Spanish Peak (13,626 ft, 4,153 m), in the Front Range of southern Colorado, may be mentioned as a fine example of a deeply dissected volcano, originally of greater height, with many unusually strong radiating dike-ridges near its denuded flanks. In north-western Wyoming, there are extensive and heavy lava sheets, uplifted and dissected, and crowned with a few dissected volcanoes. Associated with this is a remarkable group of geysers and hot springs in Yellowstone National Park from which the Yellowstone River, a branch of the Missouri, flows northeastward, and the Snake River, a branch of the Columbia, flows southwestward.

The central and southern ranges of the Rocky Mountains are not like the abnormally sharpened peaks found in the ice-sculptured Alps. Many of these ranges are characterized by the rounded tops and the rather evenly slanting, waste-covered slopes which normally result from the long-continued action of the ordinary agencies of erosion. They bear little snow in summer and few if any glaciers. The forests are often scanty on the middle and lower slopes. The general impression of great altitude is much weakened because the mountains are seen from a base which itself is 5000 to 6000 feet (1,500 to 1,800 m) above sea level. Travelling along the range from south to north reveals most strikingly a gradual increase in the share of sculpture due to Pleistocene glaciers. In New Mexico, if glaciers were formed at all in the high valleys, they were so small as not to greatly to modify the more normal forms. In central Colorado and Wyoming, where the mountains are higher and the Pleistocene glaciers were larger, the valley heads were hollowed out in well-formed cirques, often holding small lakes. The mountain valleys were enlarged into U-shaped troughs as far down as the ice reached, with hanging lateral valleys on the way. Different stages of cirque development, with accompanying transformations of mountain shape, are finely illustrated in several ranges around the headwaters of the Arkansas River in central Colorado, where the highest summit of the Rocky Mountains is found (Mt. Elbert, 14,433 ft (4,399 m), in the Sawatch Mountains). Perhaps even better illustrated in the Bighorn range of Wyoming. In this central region, it is the exception rather than the rule that the cirques were enlarged enough by retrogressive glacial erosion as to sharpen the preglacial dome-like summits into acute peaks. In no case did glacial action here extend down to the plains at the eastern base of the mountains. However, the widened, trough-like glaciated valleys frequently descend to the level of the elevated intermontane basins, where moraines were deployed forward on the basin floor. The finest examples of this kind are the moraines about Jackson Lake on the basin floor east of the Teton Mountains (Grand Teton, 13,747 ft, 4,190 m). This superb north-south range lies close to the meridional boundary line between Wyoming and Idaho. Farther north in Montana, in spite of a decrease of height, there are today a few small glaciers with snowfields of good size. Here the effects of sculpture by the much larger Pleistocene glaciers are seen in forms almost as exaggerated as the Alps.

The Rocky Mountains begin in northern Mexico, where the axial crystalline rocks rise to 12,000 ft (3,700 m) between the horizontal structures of the plains on the east and the plateaus on the west. The upturned stratified formations wrap around the mountain flanks of the range, with ridges and valleys formed on their eroded edges and drained southward by the Pecos river to the Rio Grande and the Gulf of Mexico. The mountains rapidly grow wider and higher northward, taking on new complications of structure and including large basins between the axes of uplift. In northern Colorado and Utah, the mountains become a complex of ranges with a breadth of 300 miles (500 km). In Colorado alone, there are 54 summits over 14,000 ft (4,267 m) in altitude, though none rise any higher than Mount Elbert at 14,433 ft (4,399 m). Turning more to the northwest through Wyoming, the ranges decrease in breadth and height. In Montana, their breadth is not more than 150 miles (240 km), and only seven summits exceed 11,000 feet (3350 m) with one reaching 12,834 ft (3,912 m).

As far north as the gorge of the Missouri river in Montana, the Front Range, facing the Great Plains, is a rather simple uplift, usually formed by upturning the flanking strata, less often by a fracture. Along the eastern side of the Front Range in Colorado, most of the upturned stratified formations have been so well worn down that with exception of a few low Piedmont ridges, their even surface may now be included with that of the plains, and the crystalline core of the range is exposed almost to the mountain base. Here, the streams that drain the higher areas descend to the plains through narrow canyons in the mountain border. A well-known example is the gorge of Clear Creek. The crystalline highlands thereabouts, at altitudes of 8000 to 10,000 ft (2,400 to 3,000 m), are of so moderate a relief as to suggest that the mass had stood much lower in a former cycle of erosion and had then been worn down to rounded hills. Since uplift to the present altitude, the revived streams of the current cycle of erosion have not entrenched themselves deep enough to develop strong relief. This idea is confirmed 80 miles (130 km) farther south, where Pike's Peak (14,108 ft, 4,300 m), a conspicuous landmark far out on the plains, has every appearance of being a huge monadnock surmounting a rough peneplain of 10,000 feet (3,000 m). The idea is still better confirmed farther north in Wyoming, where the Laramie Mountains, flanked with upturned strata on the east and west, are for the most part a broad upland at altitudes of 7000 to 8000 feet (2,100 to 2,400 m) with no strong surmounting summits and yet no deep carved valleys. Here the first of the Pacific railways chose its pass. From the summit, there is very little relief of the upland surface. This low range turns westward in a curve through the Rattlesnake Mountains towards the high Wind River Mountains (Gannett Peak, 3,775 ft, 1,151 m). This is an anticlinal range within the body of the mountain system with flanking strata rising well on the slopes. Flanking strata are even better exhibited in the Bighorn Mountains, the front range of northern Wyoming. They are crescent in outline and convex to the northeast, like the Laramie Range, but much higher. Here, heavy sheets of limestone arch far up towards the range crest and are deeply notched where consequent streams have cut down their gorges.

Farther north in Montana, beyond the gorge of the Missouri river, the structure of the Front Range is altogether different. It is the carved residual of a great mass of moderately bent Palaeozoic strata. These strata have overthrust eastward upon the Mesozoic strata of the plains. Instead of exposing the oldest rocks along the axis and the youngest rocks low down on the flanks, the younger rocks of the northern range follow its axis, while the oldest rocks outcrop along its eastern flanks. There, they override the much younger strata of the plains. The harder strata, instead of lapping on the mountain flanks in great slab-like masses, as in the Bighorns, form out-facing scarps, which retreat into the mountain interior where they are cut down by outflowing streams.

The structure of the inner ranges is so variable as to elude simple description. The Uinta range is a broad anticlinal structure in northeast Utah with east-west trend corresponding to the east-west Rattlesnake Mountains mentioned earlier. The Wasatch Range, trending north-south in central Utah, is peculiar in possessing large east-west folds which are seen in cross-section in the dissected western face of the range. It is visible because the whole mass is squarely cut off by a great north-south fault with down-throw to the Basin Range province with the fault face being elaborately carved.

Volcanic action has been limited in the Rocky Mountains proper. West Spanish Peak (13,626 ft, 4,153 m), in the Front Range of southern Colorado, may be mentioned as a fine example of a deeply dissected volcano, originally of greater height, with many unusually strong radiating dike-ridges near its denuded flanks. In north-western Wyoming, there are extensive and heavy lava sheets, uplifted and dissected, and crowned with a few dissected volcanoes. Associated with this is a remarkable group of geysers and hot springs in Yellowstone National Park from which the Yellowstone River, a branch of the Missouri, flows northeastward, and the Snake River, a branch of the Columbia, flows southwestward.

The central and southern ranges of the Rocky Mountains are not like the abnormally sharpened peaks found in the ice-sculptured Alps. Many of these ranges are characterized by the rounded tops and the rather evenly slanting, waste-covered slopes which normally result from the long-continued action of the ordinary agencies of erosion. They bear little snow in summer and few if any glaciers. The forests are often scanty on the middle and lower slopes. The general impression of great altitude is much weakened because the mountains are seen from a base which itself is 5000 to 6000 feet (1,500 to 1,800 m) above sea level. Travelling along the range from south to north reveals most strikingly a gradual increase in the share of sculpture due to Pleistocene glaciers. In New Mexico, if glaciers were formed at all in the high valleys, they were so small as not to greatly to modify the more normal forms. In central Colorado and Wyoming, where the mountains are higher and the Pleistocene glaciers were larger, the valley heads were hollowed out in well-formed cirques, often holding small lakes. The mountain valleys were enlarged into U-shaped troughs as far down as the ice reached, with hanging lateral valleys on the way. Different stages of cirque development, with accompanying transformations of mountain shape, are finely illustrated in several ranges around the headwaters of the Arkansas River in central Colorado, where the highest summit of the Rocky Mountains is found (Mt. Elbert, 14,433 ft (4,399 m), in the Sawatch Mountains). Perhaps even better illustrated in the Bighorn range of Wyoming. In this central region, it is the exception rather than the rule that the cirques were enlarged enough by retrogressive glacial erosion as to sharpen the preglacial dome-like summits into acute peaks. In no case did glacial action here extend down to the plains at the eastern base of the mountains. However, the widened, trough-like glaciated valleys frequently descend to the level of the elevated intermontane basins, where moraines were deployed forward on the basin floor. The finest examples of this kind are the moraines about Jackson Lake on the basin floor east of the Teton Mountains (Grand Teton, 13,747 ft, 4,190 m). This superb north-south range lies close to the meridional boundary line between Wyoming and Idaho. Farther north in Montana, in spite of a decrease of height, there are today a few small glaciers with snowfields of good size. Here the effects of sculpture by the much larger Pleistocene glaciers are seen in forms almost as exaggerated as the Alps.

coldrado

The Great Plains have two separate types of climate. The southern area has a humid subtropical climate, while the northern and central areas have a humid continental climate.

Great Plains

the rocky mountains are higher because the rocky are 14,400 and the appalachian is 3,000

rocky is higher and safer but on the other one is not mountin loinssssssssssssssss

That would depend when and where you are. In the southern portion of the range, it is very hot in the summer and in the Northern portion of the range it is cold in the winter. The answer to your question would be both unless you have a certain area in mind it is freezing cold in the winter and hot in the summer

by working

Because the great plains dont have has much mountains as rocky mountains has. and the contour lines of the great plains will be spread out were as the rocky mountains will have countour lines very close apart, showing a greater slope

There are all sorts of plants in the Canadian rockies such as brimilleades, fonkshay, floweratilla plus more

They are a National Park in the Rocky Mountains. A little section of the Rocky mountains. It was created in 1915. It has over 100 peaks! It is 415 miles, on the smaller side of the National Park.

Go west young man! The Rockies are west of Ohio

Great Plains

Great Plains

The Rocky Mountains are usually called the "Rockies."

I'm really pretty sure it's great salt lake

the rock mountains are the highest of the three. the second highest is the sierra nevada, third highest is the appalachian mountains

The Brown Palace in Denver, the Broadmoor in Colorado Springs, or try Vail or Aspen.

About 2/5ths or 40 percent Montana's land surface is covered by the Rocky Mountains.

About 60 percent of Colorado's land surface is covered by the Rocky Mountains while Wyoming's land surface is about 75 percent mountains.

In western North America. The Rocky Mountains stretch from the northernmost part of British Columbia, in western Canada, to New Mexico, in the southwestern United States. Within the North American Cordillera, the Rockies are somewhat distinct from the Pacific Coast Ranges and the Cascade Range and Sierra Nevada which all lie further to the west.

states Nevada,Montana, Wyoming, Idaho Colorado,Utah which has largest population

The mountains give us fress water. They also crate a bourder which can be good or bad, like in the middel east. They also have fertil soil which is good. This is all i can think of hope it was helpfull. 3/31/2013 4:03pm sunday