If you are talking about aztecs it is because they believed the sun gods need human blood to fuel them
Answer:
the expansion
Explanation:
the expansion of credit in the 1920's allowed for the sale of more consumers.
Nation's credit determines the fiat currency.
Answer:
C. Promote the general welfare
Explanation:
Clean air, education and better roads lead to better health and living for people
The answer is A. Please give brainiest