Your answer depends on the life form. Conditions under which the life form thrives in the Antarctic Region must be maintained throughout the complete duration of transit from its source to its destination.
Seals are marine mammals and do not live 'in Antarctica': Antarctica is a continent. Seals survive in their natural habitat, water, which surrounds Antarctica in the form of the Southern Ocean.
Marine animals in the Southern Ocean -- which surrounds Antarctica -- survive on the short food chain there, where krill form the base.
With the help of endospores, or thick-walled structures that help the bacteria survive harsh conditions.
Yes, they form Terminal, elliptical endospores.
A low point for water to converge.
The working conditions in the places that the workers worked at...they needed to be more sanitary.
a bacterial cell will form (essentially morph into) an endospore when its environment changes. If the cell has adapted to survive in warm, moist conditions with an abundance of proteins and then if these conditions the bacterial cell has adapted to are changed, conditions aren't warm or moist then as a survival mechanism it will essentially morph into an endospore. Then when conditions change back to the cells original ideal conditions, tiny chemoreceptors on the endospore will activate genes in the cell to morph back into its normal form.
More than just two conditions are needed, but the two most important ones are convective instability and wind shear.
When growing conditions are not right, many bacteria form
Wave action, Volcanic activity and land and water erosion are needed to have salinity currents form. Hope this helped@ :)
Nobody is able to live in Antarctica because it is an ice cap. Its too cold for anybody to live there for a long period of time. You wouldn't survive. So they don't have their own government because nobody lives there.
While they happen everywhere else, tornadoes are not known to form in Antarctica.