Question

The planet on which life exist
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Answer 1

Answer:

The planet on which life exist = Earth

Explanation:

Earth is one special planet. It has liquid water, plate tectonics, and an atmospherethat shelters it from the worst of the sun's rays. ... The fact that Earth hosts not just life, but intelligent life, makes it doubly unique.

Please mark as brainliest.

Answer 2

Earth

• Planetary habitability refers to a planet's or a natural satellite's ability to produce and maintain life-supporting settings.
• Life might be created endogenously on a planet or satellite, or it could be transported to it from another body through a hypothetical process called panspermia.
• Habitable environments do not have to include life, nor are recognised habitable zones the only places where life may emerge.
• Because the presence of life beyond Earth is unknown, planetary habitability is mostly based on extrapolation of Earth's environment and properties of the Sun and Solar System that look conducive to life flourishing.
• Those conditions that have allowed sophisticated, multicellular animals to thrive on Earth, rather than only simpler, unicellular ones, are of particular interest.
• A variety of natural sciences, including astronomy, planetary science, and the developing subject of cosmology, conduct research and theory in this area.