Answer:
C. nomadic ranchers
Explanation:
Most Paleo-Indians were nomadic ranchers who used the resources found in their environment to survive. Paleo-Indians were the first to enter the Americas during the final glacial episodes of the late Pleistocene period. Paleo is a Greek word meaning old or ancient.
Answer:
D. By giving Congress the right to exercise powers not specifically listed in the
Constitution
Explanation:
Elastic clause is the type of clause that enables or provide the powers for the congress to exercise powers that were not precisely stated or listed in the United State constitution. The clause enables the Congress to stretch its constitutional powers thereby enabling it to meet up with needs of the nation that are new.
Moreover, the case of McCullough vs. Maryland (1819) was where the Supreme court stated that under the necessary and proper clause, the Congress has power to establish the National Bank for the purpose of collecting tax.
D and A I think I might be wrong