Why and how did the California Gold Rush have such a massive impact on mid 19th century California, the United States, and in fact, the entire world? How did all three change in the immediate aftermath of the gold rush?
PLEASE DO IT QUICK PARARGRAFH
ill give you 30 points please help me

Explanation:

The California Gold Rush was sparked by the discovery of gold nuggets in the Sacramento Valley in early 1848 and was arguably one of the most significant events to shape American history during the first half of the 19th century. As news spread of the discovery, thousands of prospective gold miners traveled by sea or over land to San Francisco and the surrounding area; by the end of 1849, the non-native population of the California territory was some 100,000 (compared with the pre-1848 figure of less than 1,000). A total of $2 billion worth of precious metal was extracted from the area during the Gold Rush, which peaked in 1852.

Discovery at Sutter’s Mill

On January 24, 1848, James Wilson Marshall, a carpenter originally from New Jersey, found flakes of gold in the American River at the base of the Sierra Nevada Mountains near Coloma, California. At the time, Marshall was working to build a water-powered sawmill owned by John Sutter, a German-born Swiss citizen and founder of a colony of Nueva Helvetia (New Switzerland, which would later become the city of Sacramento. As Marshall later recalled of his historic discovery: “It made my heart thump, for I was certain it was gold.”

Did you know? Miners extracted more than 750,000 pounds of gold during the California Gold Rush.

Days after Marshall’s discovery at Sutter’s Mill, the Treaty of Guadalupe Hidalgo was signed, ending the Mexican-American War and leaving California in the hands of the United States. At the time, the population of the territory consisted of 6,500 Californios (people of Spanish or Mexican decent); 700 foreigners (primarily Americans); and 150,000 Native Americans (barely half the number that had been there when Spanish settlers arrived in 1769). In fact, Sutter had enslaved hundreds of Native Americans and used them as a free source of labor and makeshift militia to defend his territory and expand his empire.

The ’49ers Come to California

Throughout 1849, people around the United States (mostly men) borrowed money, mortgaged their property or spent their life savings to make the arduous journey to California. In pursuit of the kind of wealth they had never dreamed of, they left their families and hometowns; in turn, women left behind took on new responsibilities such as running farms or businesses and caring for their children alone. Thousands of would-be gold miners, known as ’49ers, traveled overland across the mountains or by sea, sailing to Panama or even around Cape Horn, the southernmost point of South America.