Answer :
America presented an image of golden wealth A key factor in shaping the national character of this country, the discovery of gold and other precious metals in the American West accelerated western expansion, beginning with the California Gold Rush.
Answer:
Mineral discoveries shape the settlement of the West by miners rushed to the area, boom-towns, spurred the building of railroads and many moved to the West.
Explanation:
Miners were drawn to the West in 1859 as a result of they discovered gold and silver in western Nevada. This became referred to as the reformist deposit that was named once Henry Comstock. Miners hurried to the realm, boom-towns, stimulated the building of railroads and plenty of rapt to the West.