Answer:
if you are going to travel in the outer space and you meet an alien friend, how you are going to describe the planet where you belong and everything in it that he/she might find?
Our home planet Earth is a rocky, terrestrial planet. It has a solid and active surface with mountains, valleys, canyons, plains and so much more. Earth is special because it is an ocean planet. Earth's atmosphere is made mostly of nitrogen and has plenty of oxygen for us to breathe. Earth is the fifth largest planet in our solar system, and it's the only one known for sure to have liquid water on its surface.
PA HEART AND BRAINLIEST PO
