Answer:
D
Explanation:
I hope you have a nice day!
Answer:
i think it might be the system of public works
Explanation:
bridges and highways are public transportation I don't think they would work on military bases. railroads and air travel would make sense but public works covers everything. let me know if you got it right.
Answer:
We can feed the animals, at the seal exhibit and at the sting ray tank.
Explanation:
The comma is unecessary; it creates a comma splice.
