What is the crust made up of?

Long ago, people who lived in coastal north africa most often interacted with

Plz which natural resources in southwest asia are important? choose all answers that are correct. oil plutonium water natural gas

Which characteristics are true of the arabian desert? multiple answers choose all answers that are correct. a. is mostly below sea level b. covers almost the entire arabian peninsula c. contains the largest sand sea in the world d. has very few people living there