The type of text, the central idea, and the how does it make one feel
Answer:
I think it's C.
Explanation:
You didn't include a passage or anything but it takes time to make mirrors and it's a very complex process that also includes lots of liquids.
Answer:
I would say that firefighters and police officers are called heroes because they would do anything to help or save a person's life. They sacrifice their lifes for other people. Sadly, while they do some of these sacrifizes, they may end up hurting themselves or there life's ending.
I think this might help you figure out the theme, hope this helps