<span>The California Gold Rush brought in people from all over the world, which resulted in cultural diffusion among the settlers there.
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Crops people need to survive. Rice and corn
<span>The policies of salutary neglect involved the British not imposing their rules and laws on the American colonies — they effectively left the Americans to self-govern for an extended period of time. This gave the result of the Americans knowing what independence was like, and the end of salutary neglect and implementation of a range of other laws were a major factor in causing the American Revolution.</span>
The American Revolution was principally
caused by colonial opposition to British attempts to impose greater control over the colonies and to make them repay the crown for its defense of them during the French and Indian War (1754–63)
