Points give away firsht answer the question in the western part of the united states, the main natural resources are minerals, timber, and water. the resources have been used for mining, building homes, irrigation, and use in the cities. how has the way people managed the natural resources in the west changed since the 1800’s?
a
today, people are trying to manage the use of resources to preserve them.
b
parks have been eliminated so loggers can use the forest trees and engineers can build dams.
c
people buy or trade from other regions to meet their needs.
d
there are no restrictions or regulations on the use of natural resources.