What is a collective need (give an example)

Where did the constitutional convention take place

Use statistics below to create a graph titled businesses in the united states, 1997-2003. use information from your graph and from figure 3.1 on page 71 to write a generalization about businesses in america free enterprise system.

According to the aztec history, how did the aztecs know where to build their new city of tenochtitlan? why was this a good location?