Dating of rocks fossils and geologic events lab

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because science is about refining our understanding of the truth.The Theory of Evolution is strong enough that nearly half these examples could be disproved and the evidence would still be fairly overwhelming.The process of permineralization, where mineral deposits form internal casts of organisms, provides us with a vast quantity of fossils that give us an idea of the different forms life has taken in the past.You will never find a Neanderthal bone in the same stratum as a Tyrannosaurus rex bone.

There are matching fossils on both sides of where the continents appear to have split apart.Please feel free to refine this list and repost it, just please preserve the photo credits and links to photographers.Also, suggestions for improvement on any items is welcome as this is a lot of material over a wide range of scientific fields, so I have certainly bungled some things here.When a species gets split into two groups by a river, mountain range, island, lake, or ocean via earthquakes, floods, droughts, climate change, or continental drift, the two populations will begin to drift genetically.Mutations that reduce an organism’s ability to survive and reproduce will be less likely to end up in offspring.

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