Culture could be eschanged by:
A. Land
B. Sea
C. Both

President eisenhowers foreign policy stressed peace, threatened massive retaliation for attacks and what

How are the republican and democratic presidential candidates chosen? a. they are nominated by their state governments. b. each is nominated by his or her respective party. c. each is chosen by the governor of his or her home state. d. they are chosen by the house of representatives.

How does the existence of a site like catus hill demonstrate the challenge that archaeologist face when making theories?