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Nina [5.8K]
3 years ago
10

Ninety-five percent of all living organisms were killed by the deadliest mass extinction in history. It is known as the _____ ma

ss extinction.
a.Cretaceous-Tertiary
b.End Triassic
c.Permian-Triassic
d.Late Devonian
e,Ordovician-Silurian
Social Studies
2 answers:
KATRIN_1 [288]3 years ago
7 0

Answer:

C. Permian-Triassic.

Explanation:

It is normally known as the Great Dying and is the most severe mass extinction event in Earth´s history. It took the world about 10 million years to recover the same numbers of life previous to that.

According to the researchers, the cause of the extinction could be up to to three. A meteor impact event, massive volcano eruptions or climate changes. It could be one of those or all together.

I hope this answer helps you.

steposvetlana [31]3 years ago
4 0
C. Permian-Triassic
That is right
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Answer:

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Taylor freed Scott and his family on May 26, 1857. Scott found work as a porter in a St. Louis hotel, but didn’t live long as a free man. At about 59 years of age, Scott died from tuberculosis on September 17, 1858."

Explanation:

Source: https://www.history.com/topics/black-history/dred-scott-case

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