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The Jurassic time period ended approximately 145 million years ago, transitioning into the Cretaceous period. This transition was marked by significant geological and climatic changes, including shifts in sea levels and the breakup of the supercontinent Pangaea. While the exact causes of the end of the Jurassic are not fully understood, it is believed that these environmental changes, along with volcanic activity and possibly asteroid impacts, contributed to the extinction of various species and the evolution of new ones.
What else can I help you with?
What is the Jurassic time period?
The Jurassic time period is with the t rex and other animals
Was Jurassic the longet period of time?
The Cretaceous Period was the longest period of time.
Which period is older than the Triassic period?
The Jurassic Period followed the Triassic.
What period did the Trex from?
It came from the Jurassic time period.
Is Jurassic a time period?
Yes it is.
Does the Jurassic time period have a nickname?
Jurassic Period. That's pretty much it. Its the middle of the Age of Dinosaurs.
What time period is Jurassic Park?
Jurassic Park was set in modern times and not a geological period...however the dinosaurs were from the Jurassic Period.
What time period did the allasorous live in?
It lived in the Jurassic period.
During What period did reptiles evolve?
Jurassic time period
What geologic time period did the crylophsaurus live?
the Jurassic Period
How did the Jurassic time period get its name?
The Jurassic Period is named for the Jura Mountains, part of the Alps between France and Switzerland, which date to this period.
Was there and ice age happening during the Jurassic Period?
The ice age began at the end of the Jurassic period, a theory of why the dinosaurs became extinct. <33
