Geologic Events
- Ancient Continents South of the Equator: Laurentia, Baltica, Siberia, and Gondwana. 544 MYA
- Ice Cap Covers North America:A covering of ice over a larege area, on the polar region of a planet.505 MYA
- Appalachian Mountains Form:When Pangea formed Eurasia and North America bumped together with great force.360 MYA
- Pangea forms:A supercontinent that excisted during late paleozoic. 280 MYA
Development of Life
- Vertabrates Arise: These animals have a spine and a rise from different cells. 500 MYA
- Plants on land: a lot f the plants that were on land 475 MYA are still on land such as trees, grasses, and even some flowers. 475 MYA
- Lungfish: A freshwater fish that can breathe air. 416 MYA
- Insects: Some insects survived the Ice Age such as cockroach. 400 MYA
- Amphibians: Started in the ocean and evolved to become land animals that can still swim. 360 MYA
- Reptiles: While amphibians started to come to land reptiles were all ready crawling inland. 300 MYA
- Paleozoic Mass Extinction: At its beginning multi-celled animals underwent a dramatic ''explosion'' in diversity.245 MYA