Which european nations led the way in the age of exploration?

How did thomas paine's pamphlet common sense convince reluctant americans to abandon the goal of reconciliation with britain and accept that separation from britain — independence — was the only option for preserving their liberty?

Where did washington’s army spend a harsh and difficult winter in 1777–1778?

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