Which type of plate movement is described below? The plates begin to pull apart. This action causes the crust to collapse, forming a valley or a rift.
A. faulting
B. converging
C. spreading

Which of the following is an example of an outdated theory based on the consensus of the scientific community ? a. big bangb. geocentric solar systemc. heliocentric theoryd. plate tectonics answer : geocentric solar system

The chemical or mechanical process by which rock is gradually broken down eventually becoming soil

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan