One major geographic event that took place during the Mesozoic Era was the breakup of the supercontinent Pangaea. This breakup led to the separation of landmasses that eventually formed the continents we recognize today.
That is a trick question.Evolution never occurred.
Two major eras that ended with mass extinctions are the Permian-Triassic extinction event, which marked the end of the Permian period, and the Cretaceous-Paleogene extinction event, which marked the end of the Cretaceous period. These events had profound impacts on life on Earth, leading to the loss of a significant number of species.
There were major asteroid impacts. #fuckschool #imheretohelp
There were major asteroid impacts.
The Rocky Mts. Formed and Pangea started to break apart
qweq
hehe
The major extinction that preceded the Mesozoic era is called the Permian-Triassic extinction event, also known as the Great Dying. It occurred around 252 million years ago and is considered the most severe mass extinction event in Earth's history, wiping out approximately 96% of marine species and 70% of land species.
The Holocaust
nothing
the decision to use poison gas