Thursday, 30 January 2014

Facts about Earth- More In the History

1. If we can break down the Earth and could separate out into piles of material, we’ll get 32.1 % of Iron, 30.1 % of Oxygen, 15.1 % of Silicon and 13.9 % of Magnesium.




2. Earth has a powerful magnetic field which protects it from the effect of solar winds. This happens because of the Nickel-Iron core of the planet.




3. Earth is the only planet in the solar system known to be geologically active, with Earthquakes and Volcanoes forming the landscape.




4. . Out of all the planets in the Solar system, Earth is the densest planet with the average density of 5.52 grams per cubic centimeter.


No comments:

Post a Comment