The following article contains an answer for the question: What mountain formation was eroded first due to water, then was greatly accelerated by the Quaternary glaciation 2.5 million years ago? , can you please find it? The Canadian Rockies consist of several northwest-southeast trending ranges. Two main mountain ranges are within the park, each consisting of numerous subranges. The western border of the park follows the crest of the Main Ranges (also known as the Park Ranges), which is also the continental divide. The Main Ranges in Banff National Park include from north to south, the Waputik, Bow and Blue Ranges. The high peaks west of Lake Louise are part of the Bow Range. The eastern border of the park includes all of the Front Ranges consisting of from north to south, the Palliser, Sawback and Sundance Ranges. The Banff townsite is located in the Front Ranges. Just outside of the park to the east lie the foothills that extend from Canmore at the eastern entrance of the park eastward into the Great Plains. Well west of the park, the Western Ranges of the Rockies pass through Yoho and Kootenay National Parks. Though the tallest peak entirely within the park is Mount Forbes at 3,612 metres (11,850 ft), Mount Assiniboine on the Banff-Mount Assiniboine Provincial Park border is slightly higher at 3,618 m (11,870 ft).The Canadian Rockies are composed of sedimentary rock, including shale, sandstone, dolomite and limestone. The vast majority of geologic formations in Banff range in age from Precambrian to the Jurassic periods (600145 m.y.a.). However, rocks as young as the lower Cretaceous (14566 m.y.a.) can be found near the east entrance and on Cascade Mountain above the Banff townsite. These sedimentary rocks were laid down in shallow seas between 600 and 175 m.y.a. and were pushed east during the Laramide orogeny. Mountain building in Banff National Park ended approximately 55 m.y.a.The Canadian Rockies may have rose up to 8,000 metres (26,000 ft) approximately 70 m.y.a. Once mountain formation ceased, erosion carved the mountains into their present rugged shape.. The erosion was first due to water, then was greatly accelerated by the Quaternary glaciation 2.5 million years ago. Glacial landforms dominate Banff's...
The answer to this question is:
The Canadian Rockies