Matching Pairs Unit 4 Cause Effect MatchingOnline version Match the causes on the left with the effects on the right by Ian Lawrence 1 US had new land called Louisiana 2 Burr & Hamilton exchanged nasty words 3 Slave rebellions made slave owners nervous. 4 News of the war's end didn't travel fast enough 5 British kidnapped American sailors 6 America defended Baltimore & Fort McHenry 7 Protestors like Equiano told people about the horrible Middle Passage. 8 French leader Napoleon needed money There was a deadly duel US & Britain fought unnecessary Battle of New Orleans "Star Spangled Banner" was written to celebrate the win Slave owners made stricter slave codes. French sold US land for money The slave trade was banned in 1808 (although slavery itself was not). US sent Lewis & Clark to explore new land US went to war again on Britain