6816390
Description
Quiz by Shi Shang Tan, updated more than 1 year ago
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Created by Shi Shang Tan
about 8 years ago
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Question 1
Question
Name the largest extinction event that resulted in 90% of species becoming extinct.
Answer
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The Permian-Trassic extinction
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The Tertiary extinction
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The Cretaceous extinction
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The Evil Quartet
Question 2
Question
What extinction event resulted in the end of Dinosaurs.
Answer
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The Evil Quartet
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The Cambrian extinction
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The Palaeozoic exctinction
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The Devonian extinction
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The Cretaceous - Tertiary extinction
Question 3
Question
what cause the 4 main reason believed to have caused the Cambrian explosion?
Answer
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Appearance of the triploblastic body form
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Increase in CO2 levels
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The origin of homeobox (Hox) genes
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Oxygen levels increase
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The presence of trilobites
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Greater interaction between organism
Question 4
Question
What was believed to have caused the Permian - Triassic extinction?
Answer
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Meterorites
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a Ice age
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Enormous volcanic activity
Question 5
Question
Name the cause of the 6th extinction event:
Answer
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Habitat loss
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Volcano eruption
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Natural disasters
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Overkill
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Invasive species
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Extinction cascade
Question 6
Question
Human are the cause of the 6th extinction event?
Answer
- True
- False
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