Answer:Geographic featured that acted as norther borders of the Roman Empire at its height were: Rhine River, Danube River, Carpathian Mountains, and the Black Sea.
The answer is c............................................
I believe the answer is B. I think it's B because I just studied this subject in school and it sounds best
The Atlantic Ocean lies between North America South America Europe and Africa
<span>Hay 3 ciudades importantes.
</span>
