If you mean what form is it then it is a stratovolcano, if you mean how did it form it formed by: volcanic activity in Antarctica is limited to only a few places, the most notable being Mount Erebus on Ross Island. The island is entirely of volcanic origin, as are White and Black Islands, Brown Peninsula and Mina Bluff, and the massifs of Mounts Discovery and Morning. These are products of eruptions--from the Pliocene through the present--of basaltic lavas from central cones and fissures at various locations. Mount Erebus is the largest and by far the most active of the few volcanoes on the continent, almost continuously spewing out steam and gases from its summit crater
Like most volcanoes, by volcanic eruption.
Mount Erebus is a Antarctic volcano.
plants flora on mount erebus are lichens, bryophytes, algae, and fungiAnother AnswerMt Erebus is an active volcano in a polar climate. There is no flora on Mt Erebus.
Mount Erebus is a Antarctic volcano. There are no countries on the Antarctic continent..
Mount Erebus is located in Antarctica.
Mount Erebus is classified as a polygenetic stratovolcano
There are no plants on Mount Erebus: it's too cold to support plant life of any kind.
Not very.
Not very.
Mr Erebus lies on the Antarctic continent, which is not a country.
Erebus lies on the Antarctic continent, where there are no countries.
Mt Erebus is the southern-most active volcano on planet earth.