Microcredit loans typically are used to . A.
buy a home
B.
start a small business out of one’s home
C.
improve infrastructure
D.
open a store or restaurant

What greek scientist created a screw to move water for irrigation?

Which graph shows the temporary relationship between the aggregate price level and the aggregate quantity supplied? a. long-run aggregate supply curve b. aggregate demand curve c. short-run aggregate supply curve d. point of equilibrium

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.