facts about earth

Mars Possesses Varied Names As Accorded To It By Different Cultures . # 5. It’s the only planet in our solar system we know of that supports life. The long lost city of Tamão is hiding in plain sight, Women lead the way in the world’s next great surf spot. Information and Facts about the Earth. But the struggles she endured helped make her the Queen of Soul. This is how Earth … The differences in gravity across Earth are called gravity anomalies. 28. 39. To celebrate Earth we therefore collected our 212 most amazing fun facts we are aware of. Here we have compiled a list of some interesting facts about Earth that will help you learn more about our mother planet. The planet Earth is about 4.5 billion years old. Earth’s axis tilts at 23.5°. This axis of rotation is tilted 23.4 degrees away from the plane of Earth's orbit around the sun, giving us seasons. Thus, Earth is not a perfect sphere and this difference in the diameter is the results of Earth’s rotation. Today we will discuss Facts About Earth. Our home planet Earth is a rocky, terrestrial planet. It has an average density of 5.51 grams per cubic centimeter. Here’s what we know. In actual fact, 75% of the Earth’s environment is contained inside the first 11 km above the planet’s floor. 71% of the Earth’s surface is underwater. Since our calendar years have only 365 days, we add an extra leap day every four years to account for the difference. 15. The refractive index of air is slightly greater than 1. Earth formed some 4.54 billion years ago. Laika the dog was the first Earthling to orbit Earth aboard the Soviet Union's Sputnik 2 in 1957. Its name comes from the the old English and Germanic words meaning ‘the ground’. # 5. All rights reserved. This really is the only facts list you'll ever need! As you may know, Earth is the only object in our solar system that has life living on it.. that we know of! 1. (Image 2) Earth and its hydrogen envelope, or geocorona, as seen from the moon in ultraviolet light. By. It takes 8 minutes and 20 seconds for light to travel from the sun to the earth. But unlike its rocky siblings, almost 70 percent of Earth's surface is covered in oceans of liquid water that average 2.5 miles deep. Earth, our home planet, the third planet from the sun is the only place in the known universe that’s inhabited by living things. During the last Ice Age, so much water was trapped in icy glaciers that the sea … 4. 2. Earth is the fourth biggest planet, bigger than Mercury, Venus and almost double the size of Mars. The dense cloud, compressed due to gravity, grew immensely hot and heavy in the center. 6. A mission called GRACE (Gravity Recovery and Climate Experiment) has a satellite that orbits Earth and maps the gravity across the surface. Planet Earth Facts. The Earth’s atmosphere is composed mainly of nitrogen (78%), oxygen (21%), argon (.93%), and carbon dioxide (0.03%). Thus, making it hotter than the surface of the Sun (surface temperature – 5500 Celsius). # 3. # 4. Airplanes fly at a maximum altitude of 60,000 feet which is almost 18.288 km. Copyright © 1996-2015 National Geographic SocietyCopyright © 2015-2021 National Geographic Partners, LLC. The atmosphere not only nourishes life on Earth, but it also protects it: It's thick enough that many meteorites burn up before impact from friction, and its gases—such as ozone—block DNA-damaging ultraviolet light from reaching the surface. 3. 37. If you crunch the numbers, Earth is jam-packed with mostly iron (35%), oxygen (30%), silicon (15%) and magnesium (13%). The diameter of Earth from the North Pole to the South Pole is shorter than its diameter across the Equator by 43 km. Earth Day facts can introduce a little context to your Earth Day celebrations, whether you're planning an environmental service project or encouraging others to celebrate Earth Day. This article explores 10 fascinating facts about our home planet from the inner core to the outer atmosphere and more. 40. This magnetic field is also responsible for preventing heavy solar winds from blowing on the Earth and causing damage to various life forms. 4. Kids Fun Facts Corner # 1. 19. Earth is the third planet from the Sun. 42. Earth revolves around the Sun, but its average distance from it is 149 million kilometers / 93 million miles. Where can you travel safely once you’ve had the COVID-19 vaccine? With an average density of around 5.52 grams per cubic centimeter, Earth is the densest planet in the solar system . In terms of mass, gas giants like Jupiter dwarf Earth. The igneous process defines the earth’s crust. There is a boss in Metal Gear Solid 3 that can be defeated by not playing the game for a week; or by changing the date. Earth spins at 1000 miles per hour. 1) Named after the Roman God of war, Mars is the fourth planet from the sun in our solar system. Earth rotates on its axis every 23.9 hours, defining day and night for surface dwellers. 2% of the remaining freshwater is frozen. Earth tilts on an axis of 23.5 degrees. Water covers 70% of Earth’s surface. Earth is the third planet from the Sun and is the largest of the four terrestrial planets namely Mercury, Venus, Earth, and Mars (Order of the planets from the Sun: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto (the dwarf planet)). ⇒ Radius The earth is not a perfectly spherical body, so it is a spheroid. While Earth ranks first in terms of being the densest planet, Mercury isn’t far behind and is the second-most densest planet in our Solar System with a metallic core spanning between 3,600 and 3,800 kilometers or 2,200 and 2,400 miles. Regulators declare the AstraZeneca vaccine safe. Well, that’s what happens to you every day and every night. 67 Interesting Facts About Earth. Earth is the third planet from the Sun. 23. List of Fascinating Facts About Earth Discover mind-blowing and fascinating facts about Earth! Water is, of course, the most important liquid for life. However, attempts are underway to help life survive on other planets like Mars. Earth isn't round. 8. Q. Ready? Wildlife seizures are down—and an illicit trade boom may be coming, How Inuit avoid falling through thinning Arctic ice. # 2. The Earth is around 4.6 billion years old according to scientists. 1. The Earth was formed approximately 4.54 billion years ago and is the main known planet that supports life. 36. There are two major components of earth’s crust. Water as solid, liquid and gas on Earth. Ten Facts about Earth. 50 Earth Facts For kids. Earth is really a very big planet for us and you will be surprised to know that Earth can be fit very easily inside the Sun for about 1.3 million times. See 10 little-known Earth Day facts. This matter aggregated through gravity and coalesced into what are called proto-planets and potential moons. The moon (radius – 1,738 kilometer) is the fifth largest moon in the Solar System after Ganymede (orbits: Jupiter), Titan (orbits: Saturn), Callisto (orbits: Jupiter), and Io (orbits: Jupiter). It was named “the Red Planet” by the Romans. 14. Earth is the only planet known to support life. Fact One. Q&A Corner . Earth orbits the sun once every 365.25 days. (FYI – there are 181 known natural moons that are orbiting the full-size and dwarf planets in our solar system). “15 Mind Boggling Facts about Earth” Being the only known planet to support life, Earth is undoubtedly an incredibly amazing planet with lots of unsolved mysteries pertaining to its existence, its core and the way it supports life. Today we give you a tour of 15 Mind Boggling yet Lesser known Facts about Earth. Get facts about earth’s interior here. Equinoxes are possible because the Earth is round and has an axial tilt. The Earth is around 4.6 billion years old according to scientists. Only 1% of the water on our planet is fresh. Despite the fact that the earth is made up of more than 70% of water, do not be surprised to learn that water accounts for less than 1% of Earth’s mass. There are five layers in Earth’s atmosphere including – the Troposphere, the Stratosphere, the Mesosphere, the Thermosphere, and the Exosphere. 27. 31. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. The name Earth comes from English/German, which means the Ground. Are trains on track for a comeback in Mexico? 3. That leaves just 1% for humans to consume. Earth is the planet we have the best opportunity to understand in detail—helping us see how other rocky planets behave, even those orbiting distant stars. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. Over time, Earth's interior—which is made mostly of silicate rocks and metals—differentiated into four layers. Editorial Staff. Unauthorized use is prohibited. But the flat-Earthers disagree. She was a child prodigy whose brilliance was clear from the start. The Earth is the only place in our solar system where a Solar Eclipse can happen. Earth is a beautiful place to live and explore. While life may seem like it gets more hectic each year, the Earth is … The Earth also has the credit of being the densest planet in the Solar System. In reality both sides of the Moon see the same amount of sunlight however only one face of the Moon is ever seen from Earth. Earth isn't round. At the planet's heart lies the inner core, a solid sphere of iron and nickel that's 759 miles wide and as hot as 9,800 degrees Fahrenheit. The earth is spinning around like a huge top, and you’re along for the ride! Earth has a magnetic field because of the ocean of hot, liquid metal that sloshes around its solid iron core, or that's what geophysicists are pretty certain is the cause. Refraction effects rise with the increase in a temperature gradient. It is estimated that life came to existence on Earth some 4.1 billion years ago. Fact Two. The Earth’s atmosphere surrounds the Earth. Earth's atmosphere is the right thickness to keep the planet warm so living things like us can be there. Many creatures are present on our planet in a large no. The seasons on Earth are due to its tilt against the Sun. With a radius of 3,959 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. The Earth was formed approximately 4.54 billion years ago and is the main known planet that supports life. Facts about Earth’s Layers 5: magnetic field. As Richard Bach, a famous American writer and bestselling novelist said: Moon is Earth’s only permanent natural satellite. In the race to vaccinate, the state's personal touch is a winner. Whichever hemisphere is tilted closer to the sun experiences summer, while the hemisphere tilted away gets winter. 1.3 million Earths could fit inside the sun, an average-sized star. All Rights Reserved. Jupiter is named after the king of Roman gods and Uranus is named after the Greek god of the sky. Earth has a powerful magnetic field that protects the planet from harmful elements from space. 22. The Earth has a geoid shape, which means it … 10. Though we can't feel it, Earth zooms through its orbit at an average velocity of 18.5 miles a second. So that’s why we suggest you ten facts about Earth what you should know. The dark side of the moon is a myth. In this article, we have mentioned some interesting and informative earth facts. 1.3 million Earths could fit inside the sun, an average-sized star. Earth is the only planet in the Solar System with plate tectonics. The picture marked the first time astronauts were able to photograph the south polar ice cap. This is one of the most surprising facts about Earth. These bodies of water contain 97 percent of Earth's volcanoes and the mid-ocean ridge, a massive mountain range more than 40,000 miles long. Earth is the only planet in the solar system where life exists. Earth’s Layers. Fact 1: The Earth is Slowing Down. Earth has 1 moon. 12. The Earth is the densest planet in the Solar System. A new blueprint may help countries reach their goals. Key Facts & Summary. Interesting Facts about Earth Summary. It is small and rocky. Here are 10 places to discover Detroit’s storied Black history. Find out the origins of our home planet and some of the key ingredients that help make this blue speck in space a unique global ecosystem. The solar system consisting of the Sun, planets, including the Earth, moons, and other celestial bodies, is situated in what is known as the Milky Way. Much like a greenhouse, this blanket of gases absorbs and retains heat. As these plates collide, tear apart, or slide past each other, they give rise to our very active geology. Last updated on March 6th, 2020. It has plenty of life-supporting features and is constantly changing/evolving. Here is the list of Amazing Facts about Earth:-Earth is the largest of the inner planets. It is the fifth largest of these planets and the only one with enough oxygen and water to support life as we know it. Earth isn’t perfectly round. Earth is also known as the “Blue Planet” because of its bluish appearance from the outer space. Earth receives between 100 and 300 metric ton of cosmic dust (the dust which exists in outer space, as well as all over planet Earth) every day (data collected from satellite observations.) 12. The majority of the Earth’s environment is down close to the Earth itself. It’s the only planet in our solar system we know of that supports life. 1. Interesting Facts About Mercury: 11-15. Facts about Earth’s Layers 4: speculation about innermost part of earth. Debunking 3 myths about air pollution, Video Story, What is an equinox, and why does it happen?, Video Story, Copyright © 1996-2015 National Geographic Society, Copyright © 2015-2021 National Geographic Partners, LLC. From its origin to its inevitable future, the story of Earth is the greatest story ever told. 11 facts you need to know We’re already seeing the effects of human-caused climate change — but nature can help. The Earth is one of the nine planets in our solar system. Biblical texts found during a multi-year Israeli expedition make headlines, but archaeologists are buzzing over an intact Stone-Age basket.

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