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Learn all about our amazing planet with our facts about the Earth! How big is Earth? Why do we have day and night, and four seasons? How old is the Earth?
- Universe Facts
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- Solar System
We’re off on an adventure out of this world to discover ten...
- Universe Facts
While Earth is only the fifth largest planet in the solar system, it is the only world in our solar system with liquid water on the surface. Just slightly larger than nearby Venus, Earth is the biggest of the four planets closest to the Sun, all of which are made of rock and metal.
4 paź 2017 · Earth is the fifth-largest planet in the solar system. Its diameter is about 8,000 miles. And Earth is the third-closest planet to the sun. Its average distance from the sun is about 93 million miles. Only Mercury and Venus are closer. Earth has been called the “Goldilocks planet.”
8 lis 2024 · Earth is a terrestrial planet. It is small and rocky. Earth's atmosphere is the right thickness to keep the planet warm so living things like us can be there. It’s the only planet in our solar system we know of that supports life. It is mostly nitrogen, and it has plenty of oxygen for us to breathe.
It is a round body that spins around in space and travels around the Sun. It has an atmosphere made up of different gases. It is a rocky planet, like Mercury, Venus, and Mars. But there is one big difference between Earth and all the other planets—Earth is the only planet in the solar system that can support life.
Planet Earth Facts. Earth, our home planet, the third planet from the sun, is the only place in the known universe inhabited by living things. Our Earth facts for kids will give you lots of unique and interesting facts about our home planet.
Key Facts & Summary. Earth is the third planet from the Sun and our home planet. Earth revolves around the Sun, but its average distance from it is 149 million kilometers / 93 million miles. In astronomy, this is 1 AU – or an astronomical unit. Scientists have researched and estimated that our Earth is around 4.5 billion years old.