Wich word best describes life on the oregon trail

American troops were worried about cantracting in cuba a. yellow fever b. hepatitis c. polio

The name for the compound with the formula cr2o3 would be written as a. chromium(i) oxide. c. chromium oxygen. b. chromium(ii) oxide. d. chromium(iii) oxide.

In 1964 congress of racial equality and the student nonviolent coordinating committee launched