Interesting facts about earth and space
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Earth, our home, is the third planet from the sun. It's the only planet known to have an atmosphere containing free oxygen, oceans of water on its surface and, of course, life. Earth is the fifth largest of the planets in the solar system. It's smaller than the four gas giants — Jupiter , Saturn , Uranus and Neptune — but larger than the three other rocky planets, Mercury , Mars and Venus. Earth has a diameter of roughly 8, miles 13, kilometers and is round because gravity pulls matter into a ball. But, it's not perfectly round. Earth is really an "oblate spheroid," because its spin causes it to be squashed at its poles and swollen at the equator.
It is the only world known planet to support an atmosphere with free oxygen, liquid water on the surface, and, perhaps this is the most important amazing, life. Here are 50 interesting facts about Earth. Long before the Soviet-made Sputnik truly began the space age in , on October 24, , the first photo of Earth from the space has been taken. The scientists launched a Nazi-built V-2 rocket No. There was a camera aboard the rocket, and when the rocket reached km 65 mi , the black-and-white photo was taken. The farthest spacecraft from Earth, Voyager 1, took a photo of planet Earth in , from a record distance of about 6 billion kilometers 3. The photo is known as the Pale Blue Dot.
All rights reserved. Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3, miles, Earth is the fifth largest planet in our solar system, and it's the only one known for sure to have liquid water on its surface. Earth is also unique in terms of monikers. Earth orbits the sun once every
Planet Earth. That shiny blue marble that has fascinated humanity since they first began to walk across its surface. In addition to being our home and the place where life as we know it originated, it remains the only planet we know of where life thrives. And over the course of the past few centuries, we have learned much about Earth, which has only deepened our fascination with it. But how much does the average person really know about the planet Earth? 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. Earth is the only planet in the Solar System with plate tectonics.
Several scientists and geologist have explored Earth and other planets. Here we have compiled a list of some interesting facts about Earth that will help you learn more about our mother planet. The existence of water in the liquid phase on Earth is due to the temperature span that exists on the Earth: 0 — degree Celsius. Water boils at degree Celsius, thus converting it into gas and making it unusable for consumption by living beings including humans, animals, and birds, etc. Earth is the only place in the solar system where water can be present in all the three states — solid, liquid and gas.
Planet Earth: Facts About Its Orbit, Atmosphere & Size
Interesting Facts of the Amazing Universe
10 Interesting Facts About Earth
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. Of course, most of this iron is actually down at the core of the Earth. This is the amount of time it takes for the Earth to completely rotate around its axis; astronomers call this a sidereal day. Now wait a second, that means a day is 4 minutes shorter than we think it is. But did you know there are 2 additional asteroids locked into a co-orbital orbits with Earth?
Each time you look up to the sky and see a star you are looking at a sun in another galaxy. If you were on another planet looking back at our solar system, you would see our sun as a star. Our Milky Way galaxy has more planets than it has stars. In our solar system we have eight planets: Mercury, Venus, Earth, and Mars are the inner rocky planets. Jupiter and Saturn are the outer gas giants.
Earth, our wonderful world! But how much do you know about the planet we call home? While you wait for it to be checked and approved why not to add a pre-selected message and a cool badge. Wow the facts are very cool and yesterday 31 July was my 7th birthday but today I am having a day off for my first day of being 7. Ask a parent or guardian to check it out first and remember to stay safe online. See all.
Throughout human history we have sought to understand our home planet., Alien worlds may be all the rage, with their mystique and promise, but the orb we call home, planet Earth, has all the makings for a jaw-dropping blockbuster movie: from the drama of explosive volcanoes, past meteor crashes and catastrophic collisions between rocky plates to the seeming fantasy of the ocean's deep abysses swirling with odd life and tales of the coldest, hottest, deepest, highest and all-out extreme spots.