Episode 3 Transcript + Audio Photos Vocabulary Study Sheet Quiz History Study Sheet Quiz Downloads Download All Episode 3:History Quiz Approximately what percentage of LA's Chinese population was killed in the 1871 massacre?50%10%25%What was the name of groups that took the law into their own hands due to a lack of police in early LA?vigilantesbanditoslos locosthe deputiesWhat was one root cause that led marginalized groups like Chinese immigrants to turn to illegal activities like Tongs?limited community groupsracist policieslack of water due to droughtlack of economic opportunitiesWhat was the name given to Latino groups that were targeted by vigilante groups like the LA Rangers?the gangthe good copsbanditoslos gruposWhich indigenous group was one of the first to face violence and discrimination after the Spanish conquest in LA?the Friarsthe Aztecsthe Tongvathe ShawneeWhat invention in the mid-1800s increased the lethality of violence between ethnic groups?the typewriterthe railroadconnection to outside citiesthe 6-shot revolverthe telegraphThe gold rush dramatically increased which immigrant group's population in California in the 1800s?ChineseJapaneseIrishAmericanMexicanEarly LA had a very small police force - about how many police officers for a population of around 5,000 people?6122436Which group did the Spanish conquer and displace as the dominant people in the LA region?Irish immigrantsMexican settlers or PobladoresTongva Native AmericansChinese miners