Who is the chief executive of the united states

Which factor contributed to the rise of african empires such as ghana and mali ? a. their creation and involvement in trade networks b. they focused only on agricultural production. c. they didn’t engage in warfare with other nations d. their geographic location protected them from attacks.

Which of these persons was a co-founder of twitter? eric schmidt jack dorsey tim cook paul alle

Anthropologist ralph linton said, "the last thing a fish would ever notice would be water." what does this imply about culture