How did the American Revolution lead to the civil war ?

There is significant overlap between the American Revolutionary War and the events that led up to the Civil War. For example, African American slaves often fought on one side or another in the Revolution in hopes of gaining freedom and took up arms again during the Civil War for the same reason.

They approximately traveled 3,349.375 miles. When clicking the red dots you get the distance from Plymouth, England to Plymouth, Massachusettes, which is 5.75. I then multiplied 5.75 with the mileage number that was given in the scale for every one inch, which is 582.5. So, when I multiplied the 5.75 with 582.5 it gave me 3,349.375.