The scale does. When you know the scale it is easy to calculate the real distance. If the scale is 1 : 1000, that means that 1cm on the map is equal to 1000cm in real life.
When the african americans moved to the north that was called immigration
IT helps us to be able to vote without being denied by the united states
The reason that they established Jamestown, Virginia was because of money.
The reason that they established Plymouth, Massachusetts was because of religious freedom.