the answer is grand canyon
the grand canyon
The Grand Canyon.
One of them is the Talampaya Canyon.
The Grand Canyon.
what is the deepest canyon on venus
Hells canyon.
No, "canyon" is a common noun. A proper noun would be a specific name given to a canyon, such as "Grand Canyon" or "Bryce Canyon."
The canyon got its name when they first shot it they only had a can. And acting all tough they yelled "CAN IN" then they shot it.
Grand Canyon
The Yarlung Zangbo Canyon is in Tibet.
The Grand Canyon.