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Full-Text Articles in Paleobiology
The End-Cretaceous Mass Extinction And The Deccan Traps Eruptions, Rebecca Teed
The End-Cretaceous Mass Extinction And The Deccan Traps Eruptions, Rebecca Teed
Earth and Environmental Sciences Faculty Publications
This handout focuses on the evidence for the theory that a series of flood-basalt eruptions in northern India caused the mass extinction at the end of the Cretaceous Period. The dinosaurs and about 75% of all marine invertebrate species and many other organisms died abruptly at this time. This is one of a set of four articles on possible causes of the Permian and Cretaceous mass extinctions that can be used to organize classroom debates or to have students compare and contrast the events and their causes.
The End-Permian Mass Extinction And The Siberian Traps Eruptions, Rebecca Teed
The End-Permian Mass Extinction And The Siberian Traps Eruptions, Rebecca Teed
Earth and Environmental Sciences Faculty Publications
This handout focuses on the evidence for the theory that a series of flood-basalt eruptions in Siberia caused the mass extinction at the end of the Permian Period. This is the worst mass extinction known to geologists, and 90% or more of all species on Earth were wiped out. It is part of a set of four articles on possible causes of the Permian and Cretaceous mass extinctions that can be used to organize classroom debates or to have students compare and contrast the events and their causes.