Answer:
Economic activities - The activity of making, providing, purchasing, or selling goods or services.
Commercial activities - An activity intended for exchange in the market to earn an economic profit.
Southern California is the main benefactor of the electricity generated by the Hoover Dam.
Hoover dam was begun under the administration of President Herbert Hoover but completed as public works during the Roosevelt administration. Hoover dam became part of a much larger multipurpose water development project that tamed the wild Colorado River.
What u said i don’t understand
Answer:
B. it strengthens their sense of being different from surrounding states.
Explanation:
"Humans want to belong, whether to a group, a family, a culture, or a belief system. This sense of belonging can also be applied to a state or a region, and is an important part of maintaining and acknowledging differences between groups. "
It should be gross domestic products, quality of life, and tribal ethnic tensions.