Question

Draw Solar System. In Solar System total eight planets

are there. But life exists on only earth rather than other

planet. Why? What are the various condition available

on earth that makes life existence on it.​

Answer 1

Answer:

Planets are born from the clouds of gas and dust that orbit new stars. Billions of years ago, circumstances were just right for Earth and the other planets in our Solar System to form. ... The planets are of two different types. The four inner planets, those closest to the Sun, are Mercury, Venus, Earth, and Mars.