Answer:
Arizona
Utah
Nevada
Explanation:
The copper industry In North America is really important because it's directly used as the main material for around 50% of construction projects and around 20% of electronic products.
Several regions which contained vast deposits of copper in America are:
- Arizona.
Currently, is considered as the largest Copper producer in United States. They tend to produce more than $5 Billion worth of Copper each year.
- Utah
This state is the second largest copper producer In United States. With the valuation of around $1.8 Billion worth of copper each year.
- Nevada
Considered as the third largest copper producer In United States. They have a similar worth of copper production with Utah. With approximately around $1.7 Billion worth of copper each year.