How did a warming climate 12,000 to 10,000 years ago impact the paleo-indians living in the americas at the time?
a. paleo-indians lost land to rising sea levels.
b. paleo-indians faced food shortages that resulted in a lower population.
c. paleo-indians relied less on hunting big animals and more on fishing and gathering food.
d. paleo-indians went to war with each other on a large scale due to scarce water resources.

Me! why was marbury v. madison such an important case? a. it confirmed that the supreme court was more powerful than congress but less powerful than the president b. it confirmed the authority of the supreme court to review a law in to determine whether or not that law is constitutional. c. it confirmed the authority of congress to increase or decrease the power of the supreme court. d. it gave the supreme court the power to confirm federal judges.