Question

where does the life exist
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Answer 1

Life exists in extreme environments on Earth, from arid deserts and frozen tundras to thermal, toxic vents in the deepest reaches of the ocean floor.

Answer 2

Answer:

According to these studies, this process may occur outside Earth on several planets and moons of the Solar System and on planets of other stars. Since the 1950s, astronomers have proposed that "habitable zones" around stars are the most likely places for life to exist.