Why is Earth often referred to as the blue planet?
Understand the Problem
The question is asking about the reasons why Earth is commonly called the 'blue planet'. This involves exploring the features of Earth that contribute to this nickname, such as the presence of water and the appearance of the planet from space.
Answer
71% of Earth's surface is covered with water, making it appear blue from space.
The final answer is because 71% of Earth's surface is covered with water, making it appear blue from outer space.
Answer for screen readers
The final answer is because 71% of Earth's surface is covered with water, making it appear blue from outer space.
More Information
Earth is called the 'Blue Planet' because the vast oceans and bodies of water dominate its appearance from space, resulting in a blue appearance.
Sources
- Why is the Earth called the 'Blue Planet? - BYJU'S - byjus.com
- Why is Earth called 'the blue planet'? - Vaia - vaia.com
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