Why were the oompa loompa's orange?

In the 1971 Gene Wilder film adaptation, you probably remember that the Oompa-Loompas are fancifully designed: orange skin, green hair, white eyebrows. ... They have rosy-white skin and golden-brown hair, and were rescued by Willy Wonka from near-starvation in the fictional country of Loompaland. Hope this helps

actually the answer would be c.) jane addams worked hard to improve the lives of less fortunate people.