Answer:
Service definition:
an act of helpful activity; help; aid: to do someone a service
May I see the answer choices? (Also, HI SALLY! I see the Creepypasta Pic, hahaha!)
The low density object is quara
Answer:
the first one
Explanation:
I think that is a sort of reengeenering process to reduce costs. Since we are talking about post offices surely should be Government matters.