Using complete sentences, compare conditions in the belgian congo with conditions in the congo free state under king leopold ii.

King Leopold II treated the Congo as his personal property and exploited the country for slave labor, rubber, and ivory. The Belgian Congo was established in 1908 after the international community pressured the Belgian government to annex the country and take it out of the king's hands. Conditions in Belgian Congo improved as the Belgian government supported education and established trade. Nevertheless, the people of the Congo increased their demands for independence.

i believe it would be the lungs.