Romans i guess im not sure
Answer:
The Greeks expanded throughout the Black Sea and south through the Red Sea.
Explanation:
Two of the most notable Mediterranean civilizations in classical antiquity were the Greek city states and the Phoenicians. The Greeks expanded throughout the Black Sea and south through the Red Sea. The Phoenicians spread through the western Mediterranean reaching North Africa and the Iberian Peninsula.
The Gibbons v. Ogden court case in a nutshell:
Ogden had a monopoly on operating steamboats on the Lower Mississippi.
Gibbons, who had a federal liscence to operate steamboats, tried to start business there and was sued by Ogden.
The ruling was that Gibbons would be allowed to operate there, which gave precedent to federal law over state law.
