Why earth is called blue planet?

Answers

Lalit Rautela
Feb 23, 2018
Because of water more than 71per of earth is covered with water

Because it is more than 71% of water on its surface.

Ananya
Feb 22, 2018
The earth is called a blue planet because more then 71% of the earth is covered with water

Pranjal Gulhane
Oct 27, 2018
Earth is called blue planet because it contains 71%of water

Tejas Mishra
Feb 22, 2018
Earth is called as blue planet because it is only planet which has water and air and it is very essential for human being to survive on earth not in anothor planet.

Because 70 % of the earth surface is covered with water

Ponnu Ponnu
Oct 27, 2018
Earth is called a blue planet because it provides all essential things like water and life supporting gasses like oxygen for us

Because of water more than 71per of earth is covered with water
Because of water more than 71per of earth is covered with water