Ask Question
15 December, 14:14

When did the colorado river start to form the grand canyon

+3
Answers (1)
  1. 15 December, 15:10
    0
    Answer: A long time ago.

    Explanation: 5 to 6 million years ago.

    #Erosion
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “When did the colorado river start to form the grand canyon ...” in 📘 Geography if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers