Answer:
Service benefits the helpers and those helped.
Explanation:
The whole article talks about how service helps not only the community, but the people that do the service.
Hot zone. Air lock. These are both examples of jargon, aka slang.
Answer:
it keeps the body fit.
Explanation:
if u do it every day u prevent unfitness like obesity since u have broken down the fats.
I can't think of four things but I was always taught to always cite everything. Even if you think something is an original idea or phrase, look it up and make sure and if someone else has said that just put it in your work cited because that could be considered plagiarism. Also always cite direct quotes