What was a significant impact of the Gold Rush on California's population?

The Gold Rush had a profound impact on California's population, primarily characterized by a rapid increase due to migration. When gold was discovered in 1848 at Sutter's Mill, news spread quickly, prompting thousands of people from various regions and countries to flock to California in hopes of striking it rich. This migration drastically transformed the demographic landscape of California; from a relatively sparsely populated territory, it ballooned into a diverse melting pot of prospectors, entrepreneurs, and settlers.

Throughout the 1850s, California saw its population rise from just a few thousand to over 250,000 as individuals, families, and entire communities made the arduous journey West. This influx not only included Americans from the eastern states but also immigrants from around the globe, including those from Asia, Europe, and Latin America, fundamentally reshaping the culture and society in California.

The other options do not reflect the historical reality of the Gold Rush. There was not a decrease in immigration during this period; rather, it spurred significant movement into the state. The local economy saw fluctuations rather than stabilization, as the initial boom led to both wealth and hardship, including rapid inflation and economic disparity. Additionally, while the Native American populations were affected, often detrimentally due to