False. It was water abrasion
False. It was formed by erosion from the Colorado river.
ture
False
False. They are formed by erosional work of oceans
False
The Grand Canyon was formed by the Colorado River wearing away at the rock over a long period of time. Some estimate in the millions of years.
false
False. When a metal reacts with a nonmetal an ionic bond is formed.
FALSE
False
false
A temporary projection from the cytoplasm of a cell. (Pseudo = false, pods = feet ... False feet)