How did trade lead to population growth in Mesoamerica?​

Why did some states believe they had the power to overturn federal laws?

Which situation would be considered an example of the freedom of association? a. three students write a letter to a local newspaper demanding that a teacher be fired. b. a group forms on a college campus to support a particular political candidate. c. an individual purchases a membership to a local gym. d. a religious organization buys several local lots in order to construct a new church building.

Aclaim about history is most likely not valid if it has which of these characteristics?