-
simple multicellular sea creatures develop
algae and plankton develop eukaryotic cells develop -
formation of earth [uninhabitable]
-
sudden exploxion of life trilobites dominant rise of other
marine invertebrates some vertebrates -
trilobites abundant vertebrates increase
-
land colonized by antropods and plants
-
first amphibians freshwater fish wingless insects
-
earth becomes habitable spontaneous generation of first cell
rise of bacteria and cyanobacteria -
amphibians spread sharks and bony fish winged insect
-
giant insects first reptiles
-
modern insects reptiles spread evergreens winged insects
-
first dinosaurs rise of mammal like reptiles
-
giant dinosaurs early birds first mammals
-
mass extencion flowering plants appear
-
early mammals become dominant rise of modern birds
-
first horse
-
peak of mammals modern invertebrates
-
primitive apes whales first modern mammals
-
rise of grazing mammals
-
Ice Age mass extinctions rise of man
-
end of last Ice Age rise of human civilization
