How did Americans, other than Californians, benefit from the gold rush?

Insanely quick population growth, 'boomtowns', and mining agreements.

Explanation:

Boomtowns were cities that held huge populations in a few months, due to the Gold Rush, these Boomtowns allowed merchants to sell their products easily, since no one could compete with their goods. Levi Straus, a German inventor, created Levi pants, sturdy mining pants that quickly became popular.

Hope this helps! :)

c ig

explanation:

where is the options

answer; (c) on the left side; ; ; ; ; ; ; ; ; ; ; ; ; speech is localized on the left side of the brain;