Which pair of ancient civilizations were ruled by dynasties?

a. China and Egypt
b. China and the Indus Valley
c. the Indus River Valley and Mesopotamia
d. Egypt and Mesopotamia
I'm pretty sure its a.

3 answers

I'd say a and c.

http://www.google.com/search?q=mesopotamia+dynasties&oq=mesopotamia+dynasties&aqs=chrome..69i57.5702j0j7&sourceid=chrome&ie=UTF-8

http://www.google.com/search?q=egypt+dynasties&oq=egypt+dynasties&aqs=chrome..69i57.3827j0j7&sourceid=chrome&ie=UTF-8

http://www.google.com/?gws_rd=ssl#q=indus+valley+dynasties

http://www.google.com/?gws_rd=ssl#q=ancient+china+dynasties

i think its B

i pooop me pants