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Quaternary
The continets were about where they are today. The cold climate was going away froming high water.Humans getting used to the envirnmnet. -
Cambrien (570 to 500)
530 million years ago, huge fish like creatures emerged in the sea.Most of the fossils we find today is from the Cambrien Period. -
Ordovician
In this time period, in the area of north of the tropics it was full of water.Full of Godwanda moved tpo the north pole -
Silurian
At this time period plants and animals were finally emerging from the sea. -
Devonian
Also known as the age of Fishes. Fishes forming into fossils. The earth was changing its apearance while the earth was emerging away from eachother -
Carboniferous
This time period was the early part of the prehistoric veggetation period. The tropical landamasses remained humid and tropical. -
Permian
It was the biggest extintionsion on earth. When the cold climates were melting with the weather changing. Wet lands were changing to dry lands. -
Triassic
This was a desolate time in earth's history.This period had many eruptions and climate change to make many specias go extinct.It developed the first roddent mammals and the first dinosoaurs. -
Jurassic
This was the period of the dinosaurs birds plants to be relevent. Tree ferns were developed. The fight for survival was beginning. Land scapes from north america all the way towards antarctica were pulling away. The Domination of Dinosaurs was to began. -
Cretaceous
Continents were moving.The continets were changing the tone of life on earth and shape. MIni reptiles were startong to form. No body reeally knows how the dinosoars became extinct but climate change and big gaps of water was a big factor.It was a big wipe out but the most interesting bout the time period was flowering plants became alive -
Tertiary
Starting the ice age. Dinosaurs died. North America and south america were connected.The biggest things on earth were now mammals.
