Acontinuous field of bluestem prairie grass is an example of what type of population?

a.
clumped

b.
uniformly spaced

c.
randomly spaced

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.

How did rituals maintain sumerian society

Which choice describes some of the difficulties john adams faced as presiden