Well common good means the benefit or interests of all. I'm not sure if you're asking for a sentence or the definition, but a sentence you could use could be "<span>I was struck by one of the last questions, when a woman asked them if they believed in the concept of the common good."</span>
Answer:
probably it keeps the soil warm and keeps the remains safe for archaelogists to find them
They traveled in Conestoga wagons
Because the stamp act placed taxes on everything the colonists used.