Question

Earth is said to be a unique planet.why?​

Answer 1

Answer:

because it have atmosphere, air &water

and none other than earth have atmosphere

Answer 2

Hey mate!

Question:

Earth is said to be a unique planet.why?

Answer:

Earth is said to be a unique planet because it has a lot of water, landmass, atmosphere which is suitable for living of many animals makes it a planet with life.  

Hope it helps!!

@Nani8987..