Which of the following was employed by both the Aztecs and the Incas? Select one:
a. Tribute
b. Chinampas
c. Hieroglyphics
d. Quipu

In which supreme court case did the court rely on the concept of implied powers to make its ruling? a) gibson v. ogden b) mcculloch v. maryland c) dartmouth college v. woodward d marbury v. madison

How can the relationship be described between the cold war and the civil right movement? why?

Lincoln fought to prevent secession from the united states of america. true or false?