Question

It may not have made people rich, but the gold rush was successful in making
what?

Answer 1

A large new undertaking was the engineering of dams and flumes to reroute rivers. Levis were invented in San Francisco to provide miners with heavy duty pants. The California stamp mills were designed to crush gold-veined quartz rock.

Step-by-step explanation:

Answer 2

it successfully caused the price of gold to sky rocket and more people moved to the gold “rich” areas