Which virginian refused to sign the u. s. constitution, but was the chief supporter of the bill of rights?
a. james madison
b. george mason
c. thomas jefferson
d. patrick henry

An alliance of two political parties is know as? a. majority b. coalition c. candidate d. government

To keep other european powers from threatening its empire in america, spain sent soldiers, settlers, and?

"if i have seen farther than others," said newton, "it is because i have stood on the shoulders of giants." who were the giants to whom newton was referring? could this be said of any scientific accomplishment? explain.