During the Shang dynasty, the Chinese developed the ability to A. make bronze tools
OB. cure many diseases
O C. detect earthquakes
OD. navigate the open ocean

Cubists created artworks that depicted objects as

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 was the historic border between the united states and mexico?