What was the main reason columbus went to the american continents?
a. he was working for the king and queen of france.
b. he wanted to prove that the world was round.
c. he was looking for new markets for european goods.
d. he was looking for a new trade route to india.

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

In 1840 which route is the easiest to take to travel from baltimore, maryland, to vandalia, illinois? a-chesapeake and ohio canal. b-wilderness road c-national road d-erie canal

What is the shaking of the earth 's surface due to sudden movements called?