The third planet in the solar system's age is estimated to reach, 6 billion years. During this period, the Earth has undergone various phases ranging from the creation of the first human phase, various prehistoric animals, until eventually the earth will arrive at the end of the world.
Despite a long life, but we do not really know where the we live in. Many facts that will make you surprised and amazed about the earth that may have not been aware of. The following admin 8 facts presented and the unique thing about the earth that you know.
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8 Interesting Facts About Earth What Not to Know
1. Actually, the earth is not perfectly roundSo far we know that the Earth is perfectly round. When in fact not the case, the earth is not perfectly round like a ball berbentu. There is a bulge around the equator due to the force of gravity. Based on Polar research found that the radius of the earth is 3949.99 miles, while the equatorial radius is 3963.34 miles.
2. Earth comes from the Anglo Saxons
Why our planet called Earth? Where does the word come from? The actual names of the planets is adjusted by the name of gods in the Greek methodology, namunn not the case with the earth derived from the Anglo Saxons. Where the Earth (earth) of the Anglo-Saxon word that is said Erda meaningful ground. But the fact that 71 percent of our earth element is water and not land. And please note that the Earth is the only planet that has the element of water.
3. The fact Day Not 24 Hours
Sebenarny earth rotates on its axis to take 23 hours 56 minutes, 4 seconds. There is a difference of 4 minutes in a day with the Earth's rotation. The difference is caused due to the use of different standards. Surya day using the Sun as a reference, while the day Sideris use the stars as a reference.
4. Only the planet Earth have plate tectonics
Earth being the only planet that has the tectonic plates with 7 plate will move 4 inches annually. The movement is then causing volcanic eruptions or earthquakes. However, the disaster turned out to have an impact on the process of recycling the carbon that would be beneficial for the survival of living beings.
5. It turns out that the Earth has a twin
Twin earth is named Theia, such as the size of Mars and is 60 degrees in front or behind the Earth. Based on research, about 4.5 billion years ago, Theia hit the Earth and most of the pieces that exploded and became the material creation month. Based on the facts moon does have a resemblance with the planet and metal isotope on Earth.
6. Perfect Moon Orbit
Based on research, the moon has a center of the solar system about 6,000 meters closer to the earth. Supposedly with the history of the moon's orbit is erratic, but not so in fact. As it turns out perfect circular orbit month. There is a unique natural phenomenon that when the sun appears 400 times larger than Earth and 400 times farther from Earth that makes the sun and moon appear the same size in the sky Earth. An All One God else.
7. Ocean Not Ter-Exploration
Currently the scientists are busy-busy exploring Mars and other planets in the solar system. But they forget to explore the ocean. In fact until now, the new ocean explored about 10%. This time there were approximately 212 906 species of sea creatures, this means that there are about 25 million species that have not been explored.
8. Everest Not the Highest Point on Earth
It was known that Mount Everest is the highest peak on earth with a height of 8,848 meters above sea level. But actually owned by the highest peaks of Mauna Kea peak located in the islands of Hawaii, United States. Mauna Kea indeed only has a height of 4,205 meters. This amount is much lower than Mount Everest. However, Mauna Kea is actually a mountain that his legs started from the seabed. And if it is measured from the foot of the mountain, in total, high Mauna Kea over 10 thousand meters. Mauna Kea course higher than Mount Everest.
Well now already announcing interesting facts about the earth that you may not know. Want in on other unique facts? Update keeps unique facts and other interesting information only in Love and Life Blog. Thank you very much.
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