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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the answer is A. at first the cotton gin was supposed to make things easier for slaves. but with the cotton gin, cotton became more and more wanted which made the need of slaves raise.
Answer:
the text evidence that describes the detail
The death toll was roughly 630,000
