1 and 4 are
pull factors of migration .
During the Cultural Revolution, bourgeois intellectual were sent to re-education camps to be taught in a communist ideology. Many of them were teachers and professors in charge of the education of the common people. But their ideology didn't match the communist one, so they were sent to these camps to be taught how was like to be a peasant or a common person who had to work hard to survive. This movement despised intellectual labor and valued hand labor.
Answer:
D
Explanation:
You would purchase a debit card so you would not pass your limit with a credit card.
He was far away from he's children and wife but then when he came to the united states from the long trip from Europe he got to see them and become a president
