First president of somalia

Why was america’s victory at yorktown among the most significant battles of the american revolution? a. it made the british realize they were fighting a lost cause and soon after, they conceded the war. b. it forced colonists who had so far remained neutral to pick a side and enlist in the war. c. it the continental army remove all british barracks from new jersey. d. it secure france’s military and financial aid for the american cause. e.

How did the united states obtained the purchase of floridia to extand its frontiers to the pacific ocean

How did the new working class of the industrial revolution differ from the working classes of the earlier, farm based economy?