Who would the President most likely ask for advice if he saw an increase in unemployment?

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.

What are the contributions of the byzantine empire

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle