A government school education: Unions and government rescued children from factory work

I was reviewing some of my daughter's school work when I came across one of her Social Studies Test (you can view the exact test here). The test contains different "documents". These documents consist of one or two sentences. The student must answer questions regarding the information in the document. This test was about child labor and how the union and government rescued children from the dangers of factory work. I've recreated the contents of the test in my post below. Below, in blue, are my answers to the test questions.