Since the creation of israel in 1948 question 2 options: the nations of the middle east have worked together peacefully. there have been ongoing conflicts between israel and the arab world. the united nations has acted as the central government in the region. israel has the nations in the region form democratic governments.

Which of these would be most useful in studying the effect of germs exchanged between the new and old worlds? a. a graph showing the number of europeans between 1492 and 1600. b. a graph showing the number of native americans between 1492 and 1600. c. a primary source description of the symptoms of an unknown disease affecting native americans in 1492. o d. a primary source description of the symptoms of an unknown disease affecting europeans in 1492.