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about 1,000 years

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13y ago

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How could the Colorado river form a grand canyon?

Overtime the rushing waters of the Colorado River plus the wind and water carved out the grand canyon over many, many, many, many, many, many, many years. Not so sure but I think it took a couple of millions of years to carve it out.


How is a canyon made?

the Grand Canyon is made out of many type of minerals {rocks}The Grand Canyon was made over many many years by the erosion caused by the Colorado River.


How old is the Grand Canyon?

The Grand Canyon is 5~6 million years old. However, the oldest exposed rocks in the Grand Canyon are approximately 2 billion years old.Source: U.S. National Parks Services As many as 17,000.000 years.


How many years did it take to carve out or erode the Grand Canyon?

About 17 milllion years as we know it today.


How many years did it take for the Colorado River to carve through the Grand Canyon?

It can't be thought of in terms of years, decades or even centuries, Canyon building on this scale mandates millions of years. It was carved by glaciers.


Who invented the grand canyon?

Mother Nature created the Grand Canyon. It took many thousands of years for the river to carve through the rock.


How many pages does A Cavern of Black Ice have?

A Cavern of Black Ice has 736 pages.


Where was the material eroded from the grand canyon deposited?

The material eroded from the Grand Canyon was deposited on a plain. Over many years, water eroded the plain creating a canyon later known as the Grand Canyon. The water kept weathering down the rocks until it came down to a lower level way below the top of the Grand Canyon. That is why today we have a higher and lower part of the Grand Canyon. Overall, the Grand Canyon started out as a plain and as many years passed water weathered down the rocks.


What causes the erosion of rock layers in a canyon slowly over many years?

Doposition


How many pages does The Legend of Red Horse Cavern have?

The Legend of Red Horse Cavern has 80 pages.


When did the Grand Canyon become the Grand Canyon?

No one knows for sure how long it has taken the Grand Canyon to form (est anywhere 5-17 million years) But the park itself was established in 1919. There are many canyons that the the Colorado River has cut through sediments in UT AZ and NV. This process started as the Rockies rose as the continent moved west.


How many people visited the Grand Canyon in the last 10 years?

Close to 40 million.