how many diffrerent land types does the colorado river go tought?

Answer 1

The Colorado River is the primary river of the American Southwest, draining somewhere in the vicinity of 242,000 square miles of land, from the states of Wyoming, Colorado, Utah, New Mexico, Arizona, Nevada and California.

Colorado passes through diferent type of lands: mountains, hills canyon, valley , plateau, desert, plain, and forests.

Answer 2

Drop your remote control, and xbox console, then spend 30 minutes reading everything on this page.

http://en.wikipedia.org/wiki/Colorado_River

you will give a better answer than your teacher!