The fact that water is required for life is something everyone knows. As we look for solar and extra-solar planets and celestial bodies that may contain life, the presence of water is one of the primary facets we take into consideration.
Waterworlds Will Be Best for Life, According to Simulations
As the more land is exposed, the more likely it is to become a desert. Based on this, the planet could lose its atmosphere, and eventually its water supply. Mars is a primary candidate for this sort of history, as evidence suggests it may once have been among the known habitable planets.
These experts also believe that our world is at the edge of this type of planet. With seventy-one percent ocean coverage, our world is not quite a waterworld, but it is also obviously thriving with life. This suggests that our planet is a world on the edge of a precarious balancing act.