Question

Why is earth called an important planet

Answer 1

As the only known planet that is habitable for human beings, the Earth’s importance is self-evident. Every living organism known to science obtains all of its resources from Earth, and has very few other options available. Without the Earth, humans would be doomed to extinction, unless they were able to adapt to another planet's conditions before the Earth disappeared.

Answer 2

Earth is called an important planet because it is the only planet where life is possible and living beings can survive due to the availability of food, water and shelter.