The correct answer is D) Both black children and adults attended the schools.
The statements describe the schools started by the Freedmen's Bureau during Reconstruction is "Both black children and adults attended the schools."
The Bureau supported African American people to attend school. It established schools for poor black people; elementary and higher education institutions for African American people and poor white people. Christian institutions such as the American Missionary Association supported this education effort. However, this decision generated resentment and conflicts in the southern states because many white people opposed the changes.
The fundamental doctrine of the Reformation movement led to the growth of marked individualism which resulted in grave social, political, and economic conflicts. It led ultimately to the growth of individual liberty and democracy.
Even when Europe was moving closer and closer to war in the 1930s, the US Congress passed the Neutrality Acts that demanded a growth in isolationism and non-interventionism. The isolationists defended that the WWI was a failure and the safety of the US was more important than any war in Europe.