What is the name of the process that formed the grand canyon?

6 answers

Forgot to put my answer
A. Irrigation
B. Resource
C. Erosion***
D. Tourism
https://www.nps.gov/grca/learn/nature/geologicformations.htm
Yes, erosion.
Thank you very much Ms. Sue
You are very welcome, Rofunwa dangale,
thank you sooo much