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jolli1 [7]
3 years ago
5

96% of marine animal species became extinct in the permian mass extinction at the end of the paleozoic, 252 million years ago. w

hy does the blue curve show only a 50% drop at that time?
Biology
1 answer:
vekshin13 years ago
3 0
Families typically contain may species, so the percentages of families that became extinct is lower than the percentage of species that became extinct.




Hope that helps!!!!!
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Answer:

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4 0
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The similarities that can be found among the different types of wild goats are:

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<u />

They are large herbivores that can be found mostly in rocky plateaus.

5 0
2 years ago
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aleksandrvk [35]

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