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a type of fossil that lived in the western part of United States about 270 million years ago.

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16y ago

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Where did the Meekoceras live?

They lived in Idaho, U.S.A.


Why are meekoceras considered the youngest fossil?

i think it is considered the youngest it came after the crinoid stem and than the spirifer fossil also the neospirifer fossil than the acanthoscaphites fossil with meekoceras fossels


How many years ago was the meekoceras alive?

270 million years ago


Which new york state fossil is found in rock of the same period of geologic history as Meekoceras?

Coelophysis


Why are the meekocera fossil's the youngest?

i think it is considered the youngest it came after the crinoid stem and than the spirifer fossil also the neospirifer fossil than the acanthoscaphites fossil with meekoceras fossels


Why are the meekoceras fossils are considered to be the youngest fossils?

Meekoceras fossils are considered the youngest because they belong to the Late Cretaceous period, specifically the Maastrichtian stage, which is the final stage of the Cretaceous before the mass extinction event that wiped out the dinosaurs. These fossils provide insights into the evolutionary processes occurring just before this significant transition in Earth's history. Their relatively recent age, compared to other ammonite fossils, makes them valuable for understanding the ecological dynamics of the late Mesozoic era.


Why are the meekoceras fossils one of the youngest fossils?

Meekoceras fossils are considered one of the youngest due to their presence in the Late Cretaceous period, specifically around 70 to 73 million years ago. They are part of a group of ammonites that thrived in marine environments just before the mass extinction event that wiped out many species, including the non-avian dinosaurs. Their relatively recent age in the fossil record provides important insights into the evolutionary history and diversity of cephalopods during that time.


Explain why the meekoceras fossils are considered to be one of the youngest fossils?

Meekoceras fossils are considered some of the youngest fossils due to their presence in strata that date to the Late Cretaceous period, specifically the Campanian stage, approximately 75 million years ago. This genus of ammonite is characterized by its distinctive coiled shell and is often found in marine sedimentary deposits, indicating its relatively recent emergence before the mass extinction event that wiped out the dinosaurs. Their fossil record helps paleontologists understand the biodiversity and evolutionary patterns of marine life during that time.