Native american civilization were threatened by?
a. diseases introduced by white settlers
b. the disappearance of the buffalo herds
c. both disease introduced by white settlers and the disappearance of the buffalo herds.
d. neither diseases introduced by white settlers nor the disappearance of the buffalo herds.

Which of the following best describes how the maya civilization was governed

What are the contributions of the byzantine empire

Which instance of political expression would be considered symbolic speech? a. a student wearing all black to call attention to political issues b. a candidate for congress giving an interview to the media c. a demonstrator chanting anticorporate slogans outside a company’s headquarters d. a local citizen speaking up at a town hall meeting