A. It encouraged expansion by granting low-cost land to settlers
Racism and didn't speak the language was different
Humans have more developed brains and opposable thumbs. We also have better abilities to communicate.
Central pacific railroad built the transcontinental railroad eastward from Sacramento California by hiring 10,000 chinese laborers to work on the tracks
The government refused to pay, citing Depression-era budgetary restrictions. When most of the veterans refused to leave their shacks, Hoover sent in U.S. Army Chief of Staff Douglas MacArthur (1880-1964) to evict the so-called Bonus Army.
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