Which explorer conducted a total of four voyages to the americas and established the columbian exchange and trans-atlantic slave trade? christopher columbus? henry hudson? sir francis drake? vasco da gama?

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.

According to the map, most mining occurs in the. part of the state

What challenges did the united states face during the great depression? check all that apply. high debt high wages high unemployment a decline in the value of money and goods increased job stability failures of businesses and banks