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Earth's History (Fossils image (Index Fossils, Trace Fossils, Body…
Earth's History
Fossils
Index Fossils
Trace Fossils
Body Fossils
Mold Fossils
Cast Fossils
Dinosaurs
Dodo Bird/Mammoth
Early Humans
Geologic Time-Scale
Paleozoic
Mesozoic
Pre-Cambrian
Cenozoic
Extinction
Mammoth and Dodo Bird extinct
Many animals extinct because of human activities
Dinosaurs all extinct almost at the same time
Rocks
Sedimentary Rock contain fossil (Rare)
Fossils are stuck in rocks
Rock Layers help us to know time
Evolution
Birds evolved from Dinosaurs
Land animal Pakicetus evolved to whales
Reptiles evolved from fishes in palezoic
