Oque é hierarquia de núcleos na língua portuguesa?

What is the role of buyer & seller in the marketplace

50 points in at least two paragraphs, discuss the differences between the principles of republicanism and democracy. explain whether you think the united states is more of a republic or a democracy. refer to at least one example from the constitution.

Describe the cultural component "innovation." give two examples. give an example of the cultural component "cultural universals."