When was the Seminole forced into migration west?

Which of the following is an example of the pull factor known as economic migration? a. better educational opportunities pulling people towards a new country b. mexican laborers entering the us to work in agricultural jobs c. joining family members that are already in a new country d. crop failures driving people away from their country i am unsure on this question, i was thinking b? but i could be wrong.

How did the international community respond to south africa’s policies in the 1980s?

Brainliestttme : )] -how is terrorism different from traditional warfare?