Who/what was most responsible for the settlement of the american frontier? a. the treaty of paris b. the second continental congress c. unofficial colonial groups d. the french armed forces

"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.

Martin luther started the protestant movement when he split from the church in 1517. what area of europe was he from?   a.  england  b.  italy  c.  yugoslavia  d.  germany

How does wards description of the roman government compare to polybius description in sorce 1 and millars description in source 2