There are two. North America and Europe are the only continents wholly in the northern hemisphere.
Australia is the only continent that lies completely in the eastern hemisphere.
Antarctica is the only continent that lies entirely in the Southern Hemisphere. Australia, South America, and Africa are continents that are predominantly in the Southern Hemisphere but also have parts in the Northern Hemisphere.
North America lies in the northern and western hemisphere.
The entire continent of Antarctica is in the Southern Hemisphere.
Antarctica is the continent that lies completely in the southern hemisphere.
The hemisphere in which the entire continent of Antarctica lies in is the Southern Hemisphere. Australia is also entirely in the Southern Hemisphere.
The entire continent of Antarctica is in the Southern Hemisphere.
There is no such continent. (A small part of North America is in the eastern hemisphere.)
Antarctica is the continent that lies completely in the southern hemisphere. It is located at the South Pole and is surrounded by the Southern Ocean.
Antarctica is the driest continent in the Southern Hemisphere. It receives very little precipitation, as much of its moisture is locked in the form of ice and snow.
This description fits Australia.Australia lies within the southern hemisphere and the theoretical "eastern hemisphere".
Australia
Australia is the only continent that lies completely in the eastern hemisphere.
Australia and antarctica
North America is located entirely in the Northern Hemisphere.
The only continent to do so is North America.
Antarctica only lies in the Southern Hemisphere.