The prime meridian is the line drawn north to south at 0° Longitude
They started to separate into different countries.
Answer: It should be the "Rolling Plains"
Explanation:
In Mars, there are only (C) 2 Moons. These moons are named as Phobos and Deimos. These 2 moons are discovered by Asaph Hall in which their names are gotten from Greek mythology. Since Mars is considered or named after the god of War, Ares. Then, his sons, Phobos and Deimos got the moons.
Is there a question because I don't see one.