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they were extinct because of the air pressure
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∙ 10y ago
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When did ammonites become extinct?
Ammonites went extinct at the same time as the dinosaurs, about sixty-five million years ago.
Do ammonites live in today's seas?
ammonites are extinct
What period in which the last ammonites became extinct?
Ammonites went extinct at the end of the Cretaceous Period.
Extinct marine molluscs with coiled partitioned shells?
I believe it is called a nautilaus Ammonites are extinct. Nautilus are still alive. Both are cephalopods with coiled, partitioned shells.
Are ammonites water-dwelling creatures?
Ammonites WERE water-dwelling creatures. They've been extinct for a couple of hundred million years
Are the Japanese the ammonites?
No, the Japanese are a modern ethnic group of people from Japan. Ammonites are ancient marine animals that went extinct millions of years ago.
Are ammonites rare?
Ammonites were an abundant group of mollusks during the Mesozoic. However, the K-T extinction event, which wiped out the dinosaurs, was too much for them. They became extinct 65.5 million years ago.
Where do ammonites live?
Alas, they live no more: they're all extinct. Died in the same catastrophe that killed the dinosaurs.
Did everything become extinct when the dinosaurs did?
If everything did, we would not be here! As many as 50% of all species died, but there were enough survivors to evolve into the life we see around us. There were several groups that did go completely extinct: Belemnites Ammonites Mosasaurs Plesiosaurs Pterosaurs Non-Avian Dinosaurs Enantiornithines Hesperornithiforms
What enemy asked the men of jabesh-gilead to become one-eyed servants?
The Ammonites
How did bears become extinct?
They are not extinct.
When did aardvarks become extinct?
They are not extinct.
