Question

The Earth is called the Blue Planet because
a. 71% of its land surface is covered with water.
b. 89% of its land surface is covered with water.
c. 79% of its land surface is covered with water.
1. 65% of its land surface is covered with water.​

Answer 1

Answer:

Earth is called a blue planent because it appers blue in the photograps taken from space by satellites.

The reason for this is that three -fourth

if the earth is covered by water ( oceans ,seas and other water bodies ) and the remaining part is land . so our planet is called the blue planet

Answer 2

Planet Earth has been called the "Blue Planet" due to the abundant water on its surface. Here on Earth, we take liquid water for granted; after all, our bodies are mostly made of water. However, liquid water is a rare commodity in our solar system.

71 percent of the Earth's surface is water-covered, and the oceans hold about 96.5 percent of all Earth's water.

Hope its help u