25 Multiple Choice Test.

For centuries, brilliant African American inventors have been contributing to the fields of science, mechanics, business, and recreation. African American inventions are all around you everyday. Barak Obama has made history as the first United States President of African decent. So we would like people of the world to recognize little known accomplishments that African Americans inventors have made to make our world a better place. We hope you will enjoy learning about these men and women who have changed the way we live in the modern world. Peace!