Relier Pairs Unit 4 Cause Effect MatchingVersion en ligne Match the causes on the left with the effects on the right par Ian Lawrence 1 News of the war's end didn't travel fast enough 2 Protestors like Equiano told people about the horrible Middle Passage. 3 Slave rebellions made slave owners nervous. 4 British kidnapped American sailors 5 America defended Baltimore & Fort McHenry 6 French leader Napoleon needed money 7 US had new land called Louisiana 8 Burr & Hamilton exchanged nasty words There was a deadly duel US & Britain fought unnecessary Battle of New Orleans "Star Spangled Banner" was written to celebrate the win 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 Slave owners made stricter slave codes. US went to war again on Britain