Why did many Greek city-states develop in isolation from one another? A] Greek city-states were rivals and did not want to copy each other

B] City-states did not allow migration or visitors

C] Mountainous terrain limited connections between city-states

D] Early Greeks had not mastered sailing

Me and youin the summer of 1804, after meeting native americans for the first time, lewis and clark reached the eastern edge of

What us state was once an independent nation?

Question 14 of 27 1 point what happened at the battle of yorktown? a. prussian baron friedrich von steuben trained washington's troops. b. general washington's troops crossed the delaware and surprised a troop of hessians. c. general washington's troops struggled to survive a cold winter. d. british general cornwallis surrendered to general washington