One's accent can reveal such components of one's identity as one's region of origin, one's level of education, and one's socioeconomic status. One's accent is an example of an aspect of nonverbal communication called:

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.