The distance across the Atlantic Ocean
The British government would have to travel across the Atlantic to send any communication, enforce any laws or exchange any resources with the American colonies.
Americans were self-sufficient and could provide anything they needed to support their society because of they didn't depend on Great Britain they were less excepted on their rule.
Aryans, number 6, i hope its correct!
Explanation:
Because of new technology like weapons, strategies, and transportation, the nature of warfare changed immensely during and after the Civil War.
The answer is D superior firepower
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