Friday, January 29, 2016

Paleozoic

What geological events occurred at the end of the paleozoic Era? 
Please cite your source for your research 

71 comments:

  1. At the end of this era the Earth's largest mass extinction took place.

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  2. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

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  3. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geologic+events+occurred+at+the+end+of+the+paleozoic+Era?

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  4. This comment has been removed by a blog administrator.

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  5. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.https://en.wikipedia.org/wiki/Paleozoic

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  6. The Paleozoic Era ended with the largest mass extinction in Earth's history

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  7. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geological+events+occurred+at+the+end+of+the+paleozoic+Era%3F&es_th=1

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  8. Something that occurred at the end of the Paleozoic Era Is well know as The Meteorite that ended the Dinosaurs. It Killed 90% of marine animals

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  9. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover. GOOGLE

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  10. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

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  11. At the end of the paleozoic era the land masses finally joined together.

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  12. At the end of the Paleozoic Era a large land mass exctinction occured.

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  13. Anthony EspositoFriday, January 29, 2016

    When the paleozoic era ended we had the largest mass extinction in the history of the Earth.

    Source: https://en.wikipedia.org/wiki/Paleozoic

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  14. The largest mass extinction in history wiping out almost 90% of all animal species marked the end of the Paleozoic era. This mass extinction occurred about 248 million years ago in the Triassic period.

    http://edu.environmentalatlas.ae/downloads/Worksheet_Geological_Time.pdf
    https://www.google.com/search?q=geologic+eras+and+periods&espv=2&biw=650&bih=572&tbm=isch&imgil=Ll4aeg8td_lN8M%253A%253BIwAOwvSiH63HzM%253Bhttp%25253A%25252F%25252Fwww.rocksinmyheadtoo.com%25252FTimeLine.htm&source=iu&pf=m&fir=Ll4aeg8td_lN8M%253A%252CIwAOwvSiH63HzM%252C_&usg=__TjqcUTtNOlqUn9CUmvl00ZdwOjI%3D&ved=0ahUKEwjfutDFhs_KAhXpr4MKHWVYBkoQyjcIKw&ei=5F6rVt-4JunfjgTlsJnQBA#imgrc=o8WlY1Q-ZkQ13M%3A&usg=__TjqcUTtNOlqUn9CUmvl00ZdwOjI%3D

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  15. At the end of the Paleozoic Era some Geological events that occurred were the causes of extinction in Water and on Land.85%of all Marine Species died off and 70% of all Land Species died off.

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  16. the largest mass extinction in history wiped out approximately 90% of all marine animal species



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  17. The Paleozoic was a time of dramatic geological, climatic, and evolutionary change. The Cambrian Period witnessed the most rapid and widespread diversification of life in Earth's history, known as the Cambrian explosion, in which most modern phyla first appeared. Fish, arthropods, amphibians, reptiles, and synapsids all evolved during the Paleozoic.

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  18. At the end of this era the Earth's largest mass extinction took place

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  19. The Paleozoic was a time of geological time

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  20. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

    https://en.wikipedia.org/wiki/Paleozoic

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  21. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

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  22. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.

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  23. The Paleozoic took up over half — approximately 300 million years (542 mya to 251 mya)* — of the Phanerozoic. During the Paleozoic there were six major continental land masses; each of these consisted of different parts of the modern continents. http://www.ucmp.berkeley.edu/paleozoic/paleozoic.php

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  24. The Paleozoic Era ended with the largest mass extinction that's every taken place.

    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geologic+events+occurred+at+the+end+of+the+paleozoic+Era?

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  25. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.
    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geological+events+occurred+at+the+end+of+the+paleozoic+Era%3F&es_th=1

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  26. The era began with the breakup of one supercontinent and the formation of another. Plants became widespread. And the first vertebrate animals colonized land.



    s://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=what%20happened%20during%20the%20paleozoic%20era&es_th=1

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  27. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.


    Site: Google

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  28. At the end of this era the earth's largest extinction
    connor's-head.edu

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  29. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.
    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geological+events+occurred+at+the+end+of+the+paleozoic+Era%3F&es_th=1

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  30. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

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  31. Morrison doucetteFriday, January 29, 2016

    This is the first of three geologic eras squeezed into the last 10% of Earth's whole geologic history.

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  32. The end of the Paleozoic era was tnclued alot of mountain building

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  33. "At its beginning, multicelled animals underwent a dramatic "explosion" in diversity, and almost all living animal phyla appeared within a few millions of years. At the other end of the Paleozoic, the largest mass extinction in history wiped out approximately 90% of all marine animal species."

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  34. 90% of Earth's marine species and 70% of the land species disappeared at this time.

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  35. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian.








    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geologic+events+occurred+at+the+end+of+the+paleozoic+Era?

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  36. well 99% of the fish died but catfish did not cuse thare awsome lol

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  37. The Paleozoic Era ended with the largest mass extinction in Earth's history.

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  38. The end of the Paleozoic period happened when one supercontinent fell apart and another started to form.

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  39. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.

    https://en.wikipedia.org/wiki/Paleozoic

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  40. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian.

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  41. The Paleozoic Era ended with the largest mass extinction causing the life on earth dead i got my source from google

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  42. The mass extinction happened -.-

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  43. The Paleozoic Era ended with the largest mass extinction in Earth's history, it took life on land 30 million years to recover.

    https://en.wikipedia.org/wiki/Paleozoic

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  44. www.globalwarmingsfake.com

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  45. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.https://en.wikipedia.org/wiki/Paleozoic

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  46. the Paleozoic era ended with the largest mass extinction in earth history

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  47. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

    https://en.wikipedia.org/wiki/Paleozoic

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  48. the Permian–Triassic extinction event https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=what%20geologic%20events%20occurred%20at%2
    .

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  49. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.
    https://en.wikipedia.org/wiki/Paleozoic

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  50. The largest mass extinction in earth's history. It wiped out the dinosaurs.

    source - I've know that for a while. didn't have to look it up.

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  51. largest mass extinction and ended the dinosaurs

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  52. The geological events that ended the Paleozoic era are mountain building continental movement closure of seas and spreading of deserts Mr Ruby's chalk board

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  53. Largest mass extinction recorded in the fossil record marked the end of the Paleozoic era http://kennedyclanscience.blogspot.com/

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  54. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.

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  55. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.
    https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&es_th=1&ie=UTF-8#q=What+geological+events+occurred+at+the+end+of+the+paleozoic+Era%3F&es_th=1

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  56. the largest mass extinction in history wiped out approximately 90% of all marine animal species

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  57. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover. google

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  58. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.

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  59. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.


    Paleozoic - Wikipedia, the free encyclopedia

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  60. The paleozoic era ended with the largest mass extinction Earth's ever seen.

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  61. The largest mass extinction recorded in the fossil record marked the end of he Paleozoic.

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  62. plus these things - continental movements, closure of seas, spreading of deserts.

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  63. 70% of land species and 90% of marine species disappeared from the surface of the Earth at the end of the Paleozoic Era.
    (Source: the blog pic.)

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  64. The Paleozoic Era ended with the largest mass extinction recorded in the fossil record marked the end of the Paleozoic Era. With 90% - 85% of the marine species going extinct and 70% of land species going extinct it was a bad time. I got it from the picture.

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  65. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.


    https://en.wikipedia.org/wiki/Paleozoic

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  66. 70% of species of marine species disappeared at the surface

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  67. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event. The effects of this catastrophe were so devastating that it took life on land 30 million years into the Mesozoic to recover.


    https://en.wikipedia.org/wiki/Paleozoic

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  68. The Paleozoic Era ended with the largest mass extinction in Earth's history, the Permian–Triassic extinction event.

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