10 Questions United States History: The War of 1812 A United States history kahoot for grade 9 - 12 created to test your knowledge of the The War of 1812. Based on NSS-USH.5-12.4 ERA 4: EXPANSION AND REFORM (1801-1861) What major event(s) led to the War of 1812? the Chesapeake incident British Canadian support of the Native Americans Seizure of American ships British seizure of American sailors True or False: British troops practiced a policy impressment which angered many Americans. True False Why did Jefferson and Congress declare an embargo in 1807? They wanted to hurt France. They wanted to hurt Britain. They wanted to show they were ready for war. All of these and 7 more awesome questions! Check them out by clicking “Play”.