I believe the correct answers is 3
It marked the turning point because it’s a union battle and it would be a win for the north not the south.
Hope this helps.
A is the correct answer, as noted.
Samuel Adams was the leader of the Boston based Sons of Liberty and worked to lead protests against British taxation of the colonies after the 7-Years War.
One of those protests was the Boston Tea Party.
The Ohio River, as the dividing line between<span> slave states, </span>south,<span> and free-soil states, </span>north.