How did the hijira influence the development of islam?

According to douglass, what does the singing of a slave communicate? how does douglass feel about slave songs? in what way is slaves singing misinterpreted by some people? .

What was the most important consequence of the large-scale ecological changes in africa two hundred thousand years ago?

Which of the following is/are a major technological advances of the mayan civilization? a. the calendar c. math b. architecture d. all of the above