The rapid population growth during the California gold Rush gradually led to
A. A renewed interest in westward expansion and land treaties with Native Americans.
B. the rebuilding of old ghost towns and the need for telegraph lines.
C. New business ventures in food, clothing, mining and demands for new forms of transportation.
D. A spurt of political activity that led to popular sovereignty.

The Gold Rush led to California becoming a state. In 1850, the people invoked popular sovereignty with the Compromise of 1850. California did not have a large population before the Gold Rush, but had an influx of over 300,000 people in a short period of time after the first gold was found.

Sadly, many native Americans passed away due to the diseases that others brought in from other cities and countries. The Native Americans had land taken away and were often attacked by the 49'ers. The 49'ers were the people from the other parts of America that came for the gold.

Railroads picked up business and made new routes to California and many stores opened up for all of the people. New mining techniques were made and people were selling food to the miners. Money was made for business owners and the people finding gold.

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