Which term refers to pro- slavery activists who crossed the kansas border to vote?
a. border patrollers
b. border ruffians
c. lowans
d. missourians

Describe two observations that galileo was the first to make with his telescope.

How did the supreme court decision in the slaughterhouse cause have an affect american business

For each statement, select whether it is true of the central pacific railroad, the union pacific railroad, or both. it began in nebraska. it began in california. it went through the sierra nevada. it went through the rocky mountains.