Answer:
They crossed through Montana and made their way to the Continental Divide via Lemhi Pass where, with Sacagawea's help, they purchased horses from the Shoshone. While there, Sacagawea reunited with her brother Cameahwait, who hadn't seen her since she was kidnapped
What the dude on top said
Answer:
James Madison gave up his military career for a political career.
Answer:
changes in government, before 1770 most countries were either monarchies, absolute monarchies, republics, city states, or empires afterwards came political theory and such on a much greater scale