It is important for cities to be near a harbor because this increases trade which leads to a stronger financial economy.
Hope this helps! Please let me know if I'm wrong. :)
A because Lincoln supposed paying
The congressional budget office communicates with congress on the budget
Barrier islands serve as the first protection for the mainland. They take the first hit and slow down the hurricane/reduce impacts. Because of this, lack of barrier islands would cause the mainland to be flooded even more, which would cause land loss.