One challenge faced by the european union is the?
a. inadequate educational and health care systems.
b. continued restrictions on movement between countries.
c. low standard of living compared to communist nations.
d. vast difference in per capita income among states.

Which answer best explains the overall impact of the chicken on native american populations in the new world? negative; it destroyed much needed grain crops neutral; it was not well adopted by native americans insignificant; other animals were more quickly accepted positive; it brought a good source of protein to the native american diet

Who was pancho villa? a u.s general who led american troops into mexico an american expert on tropical diseases a mexican rebel who attacked and burned a town in new mexico a leader of a hostile revolt in panama

Which phrase best completes the diagram? apex