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Glaciers sliding across the land caused the valleys and sheer cliffs of the Yosemite. The water that makes up the falls comes from either heavy rains or the melting of high altitude snow. Typically, the falls are gone or reduced to a trickle by summer's end when all the snow is melted and the area is sparse on rainfall.
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What famous valley in a national park was formed by a glacier?
Yosemite Valley in Yosemite National Park was formed by glaciers during the last Ice Age. The glaciers carved out the valley, leaving behind towering granite cliffs, waterfalls, and unique rock formations.
What is the shape of a valley that is eroded by a stream and a glacier?
A stream shaped valley is usually 'V' shaped. A glacier formed valley is usually 'U' shaped.
What is the name of the glacier that has frozen to bedrock?
The name of a glacier that has frozen to bedrock is rock glacier. A rock glacier is formed by angular blocks of frozen rock that form in the valley of glaciers.
What is streams formed by melting ice when a valley glacier stops advancing called?
Meltwater streams formed by melting ice when a valley glacier stops advancing are called proglacial streams. These streams are commonly found at the terminus of a glacier where melting ice produces large volumes of water that flow down the valley.
How did glaciers affect the creation of the valley yosemite?
Glaciers played a significant role in creating the Yosemite Valley by carving and sculpting the landscape over millions of years. The movement of glaciers eroded the surrounding rocks and mountains, creating the distinctive U-shaped valley and steep granite cliffs that define the area today. Glacier activity also contributed to the formation of iconic features like Half Dome and El Capitan.
