What do you think john o’sullivan means by “ our manifest destiny to overspread the continent allotted by providence for free development of our yearly multiplying millions “?

Analyze the responses of president franklin roosevelt's administration to the problems of the great depression. how effective were these responses? how did they change the role of the federal government

On the graph, the bottom horizontal line represents

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.