He was a good spy and he was theone who brought christnity up that made alot of people like him
The US thought they could wear down the Vietcong with high casualties but the Vietcong saw the battle as a fight for their lives so they didn't wear down easily. Hope this helps!
Blockades blocked the south from getting any supplies or weapons. They were surrounded and could not keep a fair fight. Lee knew this, thus leading to the surrender at Appomattox Courthouse.
The correct answer is the third one: approval by 9 of the 13 states.
However, all 13 out of 13 states approved the Constitution