The topography of the ocean floor a. cannot be mapped like the continents b. is smooth and flat c. is as diverse as that of the continents d. is uniformly hilly

Which of the following is the main purpose of using an anchored network of booms which funnel debris to a collection area?

The world wars of the twentieth century immediately led to a. the establishment of a communist bloc in eastern europe b. the urbanization of europe’s societies c. an emphasis on humanism d. an emphasis on ties to greek and roman societies select the best answer from the choices provided. a b c d

Look at the map above. which of the following statement is true