Answer:
The Founding Fathers knew that as our country grew it would change, so instead of creating steadfast rules, they created a framework to follow which we call the United States Constitution.
The government set standards for workplace safety
Horace Mann was an educational reformer who lived in the US in the 19th century. He was a first to advocate a system of a public schools and public education as he believed that everyone had a right to education and that it should be free, democratic and have a professionally trained educators who would provide a quality education.
The dust bowl of the 1930s was a period of dust storms.