Because cars are more common and roads are cheeper economically for society
Two things that increased american interchanges in the late 1800s were "b. the telegraph and telephone," since both of these creations significantly accelerated correspondence and made it more productive.
The islands made it hard to get from place to place.
Answer:
1. Five
2. American
Explanation:
By 1760 all but FIVE of the 13 AMERICAN colonies were royal colonies.
These five American colonies were Maryland, Pennsylvania, and Delaware which remained proprietary, while the other two in Rhode Island and Connecticut remain the corporate colonies.