Cuales son algunos logros de las culturas andinas?

Derek is working on a thesis on the changes in social behavior in the context of finding partners. an important part of his study concerns the various practices followed by males and females over the course of generations and how they have gradually transformed into our current social norms. derek can be called a(n) psychologist. (tb75)\

What issue within the missouri compromise slowed arkansas's process of achieving statehood?

The economy of the united states is best described as