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Space Physics space - Coggle Diagram

- - - - The Earth is 4.5 billion years old
      - Yes, the earth is not flat
    - - The moon surrounds the Earth
      - The moon was created by smashing into the Earth
    - - The sun is 4.6 billion years old
      - Huge, but an ant compered to a giant star
  - - - Mercury
      - Venus
      - Earth
      - Mars
      - Jupiter
      - Saturn
      - Uranus
      - Neptune
- - - - started with an infinitely hot and dense single point that inflated and stretched at unimaginable speed.
      - The Big Bang happened approximately 13.8 billion years ago
      - When the Big Bang happened it was faster then the speed of light
  - - - This was due to the dominces of radiation
      - The radiation era was broken up and divide into
        smaller segments. Which are known as epochs
        
        These epochs are known as Planck , Grandfield ,Inflationary , Electroweak , Quark , Hadron ,Lepton , Nuclear
    - - The matter era consists of 3 epochs which are
        Atomic, Galactic , Steller
      - This era started to begin when matters started to
        form, this spaneded for billion of years
  - - - Formula is v = H0D
      - The Hubble constant is the most recent precise measurements of the distances and movements of distant, exploding stars
      - Hubble's law is used for understanding the motion of astronomical objects due to the expansion of the universe.
    - - The age of the Universe is about 13.8 billion years old
      - The age of the universe is calculated by hubbles constant