The structure of the earth is divided into several a. cross sections b. layers c. miles d. mantles

According ti the following map, what are the most common mineral resources found in the united states?

What was apartheid and how did it restrict the rights of non-whites?

Ron is moving to oceania because his mining company recently opened a new operation there. to which of the following islands is ron most likely going? a. papua new guinea b. bikini atoll c. tahiti d. palmyra atoll