Final answer:
Many people came to California in the mid-1800s in search of gold due to the California Gold Rush.
Step-by-step explanation:
The subject of this question is History. Many people came to California in the mid-1800s in search of gold. The California Gold Rush, which began in 1848, drew thousands of miners from all over the world in hopes of striking it rich. The discovery of gold in California led to a population boom and significant changes in the region's economy and society.
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