Mind map

the Universe

María Hernanz Abejón Biología y Geología 1º de ESO Spanish

Map content

the Universe

origins
- 13700 million years ago
- massive explosion
- singularity
- hydrogen and helium atoms
superclusters
- clusters
  - galaxies
    - types:
      - elliptical
      - spiral
      - barred spiral
      - irregular galaxy
    - not isolated
    - the Milky Way
      - Local Group
        Virgo supercluster
        more tan 2000 galaxies
    - star
our Solar System
- 4600 million years ago
- planets
  - Rocky Planets
    - mercury
      - venus
        the Earth
        mars
        one satellite: the Moon
        reasons why there is life on Earth
        size
        breatheable atmosphere
        distance
        Earth´s rotation
        suitable climate
  - Gas Planets
    - jupiter
      - saturn
        uranus
        neptune
- 2 asteroid belts
  - Kuiper belt
  - asteroid belt
- 3 dwarf planets
  - Ceres
  - Pluto
  - Eris
- Orion Arm
cellestial bodies
- stellites or moons
- asteroids
- comets
- meteoroids
  - meteor
    - meteorites
    - shooting star

Description: 1º de ESO Biología y Geología Mind Map on the Universe, created by María Hernanz Abejón on 16/10/2017.
Created by: María Hernanz Abejón
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