Antarctica
From Memory Alpha, the free Star Trek reference
Antarctica is a continent encompassing the southern-most area of the Earth, including the south pole.
In the mission insignia for Apollo 7 in the 20th century, a peninsula of the continent was included in the design. (ENT: "First Flight")
A map of the eastern hemisphere including Antarctica was in the USS Enterprise computers in 2254. (TOS: "The Cage")
| Continents of Earth |
|---|
| Africa • Asia • Antarctica • Australia • Europe • North America • South America |
