Answer:technology
Explanation: The Bantu were known for the use of iron working technology
The Seminoles were a Native American tribe in Florida, they consisted of other tribes kicked out of their land. They launched raids on settlers in northern Florida and Southern Georgia, so I'm pretty sure if you are being raided by a group of people you want them gone.
He was 18 years old because he was born in 1989 and the film came out at 2007,
so 2007-1989 = 18