-
65
Tertiary
65 million to 2.58 million years ago, a timespan that occurs between the superseded Secondary period and the Quaternary -
200
Quaternary
Quaternary is the current and most recent of the three periods of the Cenozoic Era -
200
Proterozoic
The Proterozoic is a geological eon representing the time just before the proliferation of complex life on Earth -
298
Permian
46.7 million years from the end of the Carboniferous Period 298.9 million years ago -
299
Carboniferous
299-543mya, swaps start appearing on lands and sponge refs. reptiles appear too and roaches and winged insects. -
354
Devonian
354-417 mya, fishes start spreading across the ocean . apmphibians start to appear and plants start spearding across the lands. -
417
Silurian
417-443 insects and complex plants start appearing so do fish with bony jaws. -
443
Ordovician
443-488 mya land planets have finally appeared. plantes like fungi,seaweed. -
488
Cambrian
488-543mya new species were appearing in the short amount first fishes appeared , no land have made it to this point yet