Answer:
People who traded with other people across the ocean could communicate much quicker.
Explanation
I believe the answer to be A. The Confederacy could not seize federal property.
Hope this helps
Hamilton, Madison, and Washington
Alexander Hamilton, James Madison, and George Washington were advocates of the federal system.
In their attempt to balance order with liberty, the Founders identified several reasons for creating a federalist government:
to avoid tyranny
to allow more participation in politics
to use the states as "laboratories" for new ideas and programs.