Is land-building stronger than erosion?

The mantle is made up of which structural zones?

What events caused the united states to intervene in southwest asia?

Match the graph type to its description. 1. uses symbols to describe information pie 2. compares different quantities at the same point in time line 3. compares increases and decreases in a quantity over a period of time bar 4. shows the relationship of parts to each other and to the whole pictograph