Prior to the 1500's, most people accepted the view that the planets within our solar system revolved around a. earth. b. the sun. c. each other. d. earth's moon.

The answer is definitely A. earth hopefully this helps!

answer; native americans who sometimes actively impeded railroad construction; physical obstacles like rivers and canyons, and

the europeans in the caribbean colonies had to turn to africans to replace the native peoples as slave it would be letter a