Answer:
Port is nothing but a place for docking, traffic and storage of boats. On the contrary, a harbor is a place for storing boats. Ports are a creation of man, whereas harbors are both natural or man made.
Explanation:
Increase arable land for farming.
Hope this helps! :)
I think 2,5,1 but im not sure
They both orbit around the sun. They both have moons, rings, and colored bands. They both have gas giants.