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  • Earth - Wikipedia
    Earth is the third planet from the Sun and the only astronomical object known to harbor life This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water
  • Earth | Definition, Size, Composition, Temperature, Mass . . .
    Earth, third planet from the Sun and the fifth largest planet in the solar system in terms of size and mass Its single most outstanding feature is that its near-surface environments are the only places in the universe known to harbor life Learn more about development and composition of Earth in this article
  • Facts About Earth - Science@NASA
    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
  • Eyes on the Earth
    Welcome to NASA's Eyes, a way for you to learn about your home planet, our solar system, the universe beyond and the spacecraft exploring them
  • Earth: Facts about the Blue Planet | Live Science
    Earth is our home planet, and it's the only place in the universe where we know for certain that life exists Earth formed over 4 5 billion years ago from a swirling cloud of gas and dust squished
  • All About Earth | NASA Space Place – NASA Science for Kids
    The planet with living things Our atmosphere is made mostly of nitrogen and has plenty of oxygen for us to breathe The atmosphere also protects us from incoming meteoroids, most of which break up in our atmosphere before they can strike the surface as meteorites
  • Earth Fact Sheet - NSSDCA
    Orbital parameters Semimajor axis (10 6 km) 149 598 Sidereal orbit period (days) 365 256 Tropical orbit period (days) 365 242 Perihelion (10 6 km) 147 095 Aphelion (10 6 km) 152 100 Mean orbital velocity (km s) 29 78 Max orbital velocity (km s) 30 29 Min orbital velocity (km s) 29 29 Orbit inclination (deg) 0 000 Orbit eccentricity 0 0167 Sidereal rotation period (hrs) 23 9345 Length of day
  • What does aarde mean? - Definitions. net
    Definition of aarde in the Definitions net dictionary Meaning of aarde What does aarde mean? Information and translations of aarde in the most comprehensive dictionary definitions resource on the web
  • Aarde (planeet) - Wikipedia
    De Aarde is een terrestrische planeet, dat wil zeggen dat ze bestaat uit gesteente in plaats van gassen, zoals een gasreus als Jupiter De Aarde is in diameter, massa, gemiddelde dichtheid, zwaartekracht en sterkte van haar magnetisch veld de grootste van de vier terrestrische planeten in het zonnestelsel
  • aarde
    aarde aarde com





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