You're thinking of the Trans-Antarctic Mountain Range, one of the longest on earth.
No.The Antarctic mountains are on the Antarctic continent and the Appalachian mountains are in North America.
Antarctica
You may be thinking of the Trans-Antarctic mountains.
The Antarctic Circle crosses Antarctica.
You may be thinking of the Trans-Antarctic mountains.
You may be thinking of the Trans-Antarctic mountains.
Antarctica is a continent with mountains, which is true of all continents on earth.
You may be thinking of the Trans-Antarctic mountains.
The term Antarctic is useful to describe the area of the earth south of 60 degrees South Latitude, which includes the continent of Antarctica.
You may be thinking of the Trans-Antarctic mountains.
You may be thinking of the Trans-Antarctic mountains.
The Trans-antarctic Mountain Range stretches across part of the Antarctic continent. Two seas on the sides of the continent are the Weddell Sea and the Ross Sea. There are no seas on Antarctica itself.