Erebus lies on the Antarctic continent, where there are no countries.
Nepal and Tibet
Mount Everest is on the border of Tibet and Nepal.
It is on the border of Nepal and Tibet (China)
Sir James Clark Ross took the two ships to Antarctica, "Erebus" and "Terror" for which he named Mount Erebus and Mount Terror.
K2 sits on the border of Pakistan and China. It is the highest peak in both countries and the second highest in the world after Mount Everest.
Mount Everest is located on the border of Tibet and Nepal.
According to Wikipedia: "Mount Erebus was discovered on January 27, 1841 (and observed to be in eruption) by polar explorer Sir James Clark Ross who named it and its companion, Mount Terror, after his ships, Erebus and Terror (which were later used by Sir John Franklin on his disastrous Arctic expedition). Erebus was a primordial Greek god of darkness, the son of Chaos."
Mt Erebus is a volcano, a mountain, and except for two sparsely populated research stations about 70 miles away, there is no 'everyone' to impact.
Mount Everest can be found on the border of Nepal and Tibet in the Himalayan mountains
A border separating two countries is called an international border or a national border.
The two countries that border Andorra are Spain and France.
The Dead Sea is located in the northern portion of Israel. Mount Everest is located in the Himalayas on the Nepal/China border; the border between the two countries officially runs through the summit.