C. By deciding what to purchase
I wanna say it's D but I'm not sure.
Answer:
yes
Explanation:
a wind mill, power plant, a fruit orchard and a swimming pool uses non renewable energy source.
Answer:the recognition of Indian treaties by the United States government, among other goals such as sovereignty and the protection of Native Americans and their liberties.
Explanation:
The main reason why the Supreme Court’s decision in Gibbons v. Ogden was significant because it reaffirmed the power of the United States federal government to regulate commerce, which included Navigation. This expanded federal power over the states.