I would say narrow don't quote me on it
Horace Mann had a plan to change U.S. education in the mid-19th century by D. making school free to all students.
<h3>What did Horace Mann call for?</h3>
Horace Mann was an abolitionist politician who believed that it was important that every child get an education.
He believed that it was the duty of the government to provide this education for free to all students, and he contributed immensely to the public school system as we know it today.
Find out more on Horace Mann at brainly.com/question/22814407.
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Um? Am I supposed to do something here??
D is the correct answer
Interestingly enough, the world did not see an increase in the number of hijackings after 9/11, which possibly could be credited to increased security measures.
