An extinction event.
Extinction.
An extinction event.
This term is extinction.
It is biosphere
Probable many living organisms will disappear.
Evolution
no
It will only disappear if earth disappears. It won't!
it would be a dead planet.Photo synthetic organisms convert the energy of the sun to sugars etc. Part of this process release oxygen from the compound carbon dioxide. If the organisms that do this cease to exist then there would be no more food produced for animals to eat and the oxygen that we need to breath would eventually disappear into compounds of gasses that are of no use to animal life. In effect life on earth as we now know it would disappear
No, surely not!
Extinction
Antarctica is a continent -- one of seven on earth. It is unlikely to disappear.