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The remote past.
The precmbric cover all the materials and proceses since the earth was created to the apareance of rocks plenty of rests of living organisms. -
Diversity live:
The paleozoic is the time when happend an explosion of living things, it reperesents the firts of tree eras of live. -
Reptile era:
Starts with a arid climate, and it contunues in a wet tropical -
Mamals era:
Complete development of the Alpine orogeny.
Formation of the Isthmus of Panama, uniting the American and North American continents.
Formation of the current current caps