What were hernando cortes's hidden motives in his letter to emperor charles v detailing his conquest of montezuma's empire?

All of the following regions are labeled correctly on the map above, except a. highlands – 1 b. semiarid – 2 c. polar ice cap – 4 d. subarctic – 5

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.

The most influential immigrant group in texas came from