Versailles treaty

Help please 20 points

From 1990 to 2008, by what percent did the world’s most developed economies cut their greenhouse gas emissions?

Aside from low birthrates and high death rates, what can cause a country’s population to decline

Which of these statements describes a long-term impact of european imperialism in africa? a. african countries joined together to present a united front against imperialism. b. europeans paid african countries after colonizing them, offering these new countries a fresh start. c. european powers drew the current borders, splitting ethnic groups among modern countries. d. africans became more loyal to their countries than to their ethnic groups.