Answer:
Communication happened during trade, and when the people they traded with went back to their home land, they tell the stories to other people making it spread or globalizating.
Explanation:
Tipped his hat politely
because a complete predicate includes the verb and all the words that tell what the subject is or what it does.
Answer:
C.
The author explains the effect of tearing down historic buildings.
Explanation:
I just got it right on Plato.
Statements because you are trying to explain or tell the reader about whatever it is you're talking about as well as telling them what it's all about.