The u. s. government is a system, separating national powers between the executive and
legislative branches. the u. s. government is also a system, sharing power among different
levels of government.
federal
unitary
parliamentary
confederal *
presidential

How did settlers decide where to live ?

What was a major failing of the united states under the articles of confederation?

The picture below shows president richard nixon and the first lady standing before the great wall of china in 1972. they are smiling - as are the chinese with them. when this picture was shown on american television, americans were aware that it was a historic moment. what are two reasons why this moment was important for both china and the united states?