20. miguel was bitten by his neighbor's dog. after that, he became afraid when he saw that dog but not when he saw other dogs. this best illustrates the process of

On a supply and demand graph, equilibrium is the point where the two curves meet. the supply curve begins. the supply curve ends. the demand curve ends.

Surfaces of paintings—such as paper, canvas, and pottery—are referred to technically as

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.