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Prior to the Permian mass extinction amphibians were a lot more diverse. They were large and small and were at one time, the dominant land animals. Some were large and hunted down smaller animals and others were small and/or herbivorous. The Permian mass extinction which destroyed around 90% of land life greatly reduced this diversity, and amphibians from then on were small and occupied fewer ecological niches.
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How are ancient Olympics different to modern Olympics?
ones ancient ones modern
How many amphibians have teeth?
No modern amphibians have teeth.
Is the ancient Greek language different to modern Greek?
Yes.
What did the ancient Hebrew children do?
Nothing different than any other children, ancient or modern.
Why are reptiles different from amphibians?
Reptiles have scales and Amphibians do not.
Why are modern peoples different from those in ancient times?
Culture evolves.
How is modern Greece different to ancient Greece in Religion?
so sad :(
How is the transportation of ancient people is different from the modern ones?
suck my penis
What are the different ages in history?
ancient age, medieval age and modern age are the different ages.
How big was ancient china?
In different dynasties, the size was different. You can check on ancient map.
How are legs of reptiles different from those of amphibians?
amphibians don't have legs
What are the differences between Ancient Egypt and modern Egypt in relation to mummies Are they different at all?
There are no modern Egypt mummies.
