A - Missouri Compromise
The Missouri Compromise allowed a balance between slave and free states, thus indicating the answer to the question.
Hope this helps!
A sounds like the correct answer because Muhammad traveled all over Africa, Spain, and Europe converting people through his sermons.
Because they wanted to expand there territories
The Iran Hostage Crisis made Carter look bad because it was dragged on for a longer time than the U.S. thought it would
B. He practiced horizontal Integration
