What's your question here?
Answer:
A - acid
When the pH of something goes over 7, it is considered a acidic substance, because it is not safe/authorized for any humans to drink it. Also, you ca not drink something below the pH of 6 because it is an alkaline, which is also not safe to drink.
I think is obesity or heart disorder
Answer: Colonial troops/army . or Bluecoats
Explanation: To be honest many patriots had tried to give a name to the army, but no name stuck. I would just say colonial troops or army. George Washington had tried to enlist the name Bluecoats but the name didn't stick but it's worth mentioning because it stuck for the longest.