Reading through a credit card disclosure (aka the Schumer Box), you see the A. P.R. for a specific card is set at 9.99% - 23.99%. Which of the following statements is probably TRUE?

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.