I think the answer is D:) because classical means art or culture so I'm just guessing!
The Harrison Land act took place on April 15, 1800. And was aimed towards giving people the right to buy land in the northwest territory. Hope this helps!
The Wagner act provides American workers with the legal right to conduct a strike.
This gives the power to the American workers to form a union and opened up discussions with job owners regarding fair working condition.
The Social Security act provides various forms of welfares for American Citizens, especially for the old citizens and the disabled.