How was the Nile River similar to the Tigris and Euphrates Rivers from Mesopotamia? How was it different? (You must describe at least one similarity AND one difference!) EASY POINT 20

Of the following choices, which ones are characteristics of west african society? select all that apply. a. arabic was the main language used when trading with other societies. b. christianity was the only religion practiced in villages. c. slaves had no rights and were only given specific farming tasks. d. skilled workers were a higher level in the caste system than traders. e. religious rituals encouraged the honoring of ancestors.