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No. The existence of the Colorado River was first noted in written histories going all the way back to 1539. And actually, the Colorado River started to form the Grand Canyon long before life even existed on Earth.
What else can I help you with?
How old is Colorado River?
40-60 million years old
What is the age of the Colorado River?
470 years old
On which river is the Hoover Dam?
Colorado River.
What is the name the Grand Canyon's river?
The Colorado River runs through the Grand Canyon
Which river borders the states Arizona and California?
The Colorado River.
What major river flows fron Utah to Arizona?
Green, Colorado, Bear, Jordan, and Sevier.
What is the largest river grand canyon passes through it?
The Colorado River.
Name the river that flows through the Grand Canyon?
The Colorado River passes through the Grand Canyon in the northwest part of Arizona.The Colorado River, and not the Little Colorado River or the Colorado River of Texas.Colorado river
Where does the Colorado river end?
Colorado River, which flows through the Grand Canyon drains into the Gulf of California or do you mean one of - Colorado River (Texas) Colorado River (Argentina) Colorado River (Costa Rica) Colorado River (Chile) Colorado River Compact
What is is the major river that flows through the Grand Canyon?
The Colorado River flows through the grand canyon.
What is the longest river in Arizona?
The Colorado River is the longest river in the state of Arizona. The Colorado River flows through the Grand Canyon.
What river forms the border between the states of Arizona and California?
The Colorado River forms the border between Arizona and California.The Colorado River.
