Question

As we know that our solar system made by big bang theory, so why only in our planet {EARTH} support life not in other planet?​

Answer 1

Because earth has something called air and water in it which is necessary to sustain organism. Earth also at the correct position, not too close to sun or to far from sun. But I think it would be inappropriate for us to say life doesn't exist in outer space as we haven't seen the outer space, we never know if there are more organism out there. First of all we don't even know if there is one universe. All we know is the present.... So everything in the universe is mystery so just keep enjoying life

Answer 2

first of all we know our is known as blue planet and unique planet okay

earth have a natural atmosphere and all the things are present in the earth

and this question has no exact answer