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Earth is the third planet from the Sun and is the largest of the terrestrial planets. The Earth is the only planet in our solar system not to be named after a Greek or Roman deity. The Earth was formed approximately 4.54 billion years ago and is the only known planet to support life. Facts […]


We pawed through our archives to gather together just 50 of the most amazing and interesting facts about Earth. Enjoy the journey. Editor's Note: this list was originally published in 2012. It was ...


Here is Part 2 of 25 Interesting Facts About Earth. For part 1, click here. 1-5 Interesting Facts About Earth 1. Earth is only "marginally" habitable. Some of the Earth-like exoplanets might potentially be far more hospitable for life than Earth is. - Source 2. Life has existed on Earth for over 80% of its existence,


The Earth differs from all the other planets because it has such a wide diversity of life and intelligent beings. This has only been possible because of the Earth’s atmosphere which has protected the Earth and allowed life to flourish. Useful Websites. Science for Kids - Facts about Layers of the Earth. Earth Facts - More great information ...


You probably have lots of interesting facts rattling around in your brain, but here are 10 more interesting facts about Earth that you may, or may not know. 1. Plate Tectonics Keep the Planet ...


Planet Earth Facts. 1. The Earth is around 4.6 billion years old according to scientists. 2. The Earth is the densest planet in the Solar System.


Facts about Mars. Mars and Earth have approximately the same landmass. Even though Mars has only 15% of the Earth’s volume and just over 10% of the Earth’s mass, around two thirds of the Earth’s surface is covered in water. Martian surface gravity is only 37% of the Earth’s (meaning you could leap nearly three times higher on Mars).


The planet Earth consists of a series of distinct layers, each of which has a unique structure. The top layer, known as the crust, is the thinnest layer of the Earth with a thickness of 30 km (18.6 miles). Below the crust, there are four distinct layers and these are called the upper mantle, lower mantle, outer core and inner core.


Earth Facts: Interesting Facts about Earth. When Earth was born, it was hotter and was spinning faster. While life may seem like it gets more hectic each year, the Earth is actually cooling down and slowing down. Maybe we should take a lesson from Mother Earth and things would be more peaceful here! 1.


Earth Facts. Earth is the third planet from the Sun and largest of the terrestrial planets.Surprisingly, while it is only the fifth largest planet in terms of size and mass, it is the densest (5,513 kg/m 3) of all the planets.Earth is the only planet in the solar system not named after a mythological being.