Answer:
The main idea of the text is to show the origin of the ban on child labor.
Explanation:
The article aims to show the origin of child labor prohibition laws in the USA. This is because the drafting of these laws allowed children to be free from abusive work, which prohibited them from living a normal childhood, having quality education and being protected from abusive situations and accidents, since children do not have the mental capacity that a adult owns.
Your question is very vague and therefore hard to understand but I would assume you are asking for the explanation of the pun.
This phrase is a pun because skiers ski down slopes, and going down hill is another way of saying not going very well. Old skiers never die, they just go down hill is a pun because skiers go down hills.
I think the answer to the question is A
A mytery and death plot can change the truth
