Espacio globo planeta tierra

The Life Clock

By Xié Maymí
  • 65 BCE

    Extinction of the dinosaurs. Appearance of the first Primates and Austrolopitecus

    Extinction of the dinosaurs. Appearance of the first Primates and Austrolopitecus
    The dinosaurs became extinct and the first primates and austrolopitecus appeared on Earth 4 million years ago.
  • 200

    Dinosaurs and mammals coexist

    Dinosaurs and mammals coexist
    Dinosaurs and mammals coexist on Earth together 200 million years ago.
  • 500

    First vertebrates

    First vertebrates
    The first vertebrates coexisted on Earth 500 million years ago.
  • 600

    Multicellular organisms. Cambrian life's explosion

    Multicellular organisms. Cambrian life's explosion
    The Cambrian life's explosion was an event were most major animal phyla appeared in the fossil record. That happened 600 million years ago.
  • 1400

    First eukaryotic cells

    First eukaryotic cells
    The first eukaryotic cells appeared 1400 million years ago.

  • Oxygen in the air

    Oxygen in the air
    The oxygen was established on Earth 1800 million years ago.

  • Appereance of life and the prokaryotic cells

    Appereance of life and the prokaryotic cells
    Life and prokaryotic cells appeared 3500 million years ago.

  • First organic molecules

    First organic molecules
    Appereance of the first organic molecules.

  • Earth is formed

    Earth is formed
    The Earth was formed 4.5000 million years ago.