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Mesozoic Time Periods
Dinosaurs
Pangea
100
How long was the Mesozoic Era?
183 Million Years.
100
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Name two Mesozoic dinosaurs?
100
the supercontinent that formed 200 million years ago that broke apart to form the current landmasses.
What is Pangea?
200
What periods are the Mesozoic Era divided into?
Cretaceous, Jurassic, Triassic.
200
A meteroite colliding with the Earth.
Why did dinosaurs go exinct?
200
Atlantic Ocean.
What ocean was formed in the Mesozoic Era?
300
What was the Mesozic Era reffered to?
"Age of Reptiles".
400
Flowering plants and birds.
What lifeforms flourished in the Mesozoic Era other than reptiles?
400
Shell-covered egg.
What kind of eggs did reptiles lay?
500
The break-up of Pangea.
What was the most important part of the Mesozoic Era?
500
160 Million Years.
How long were dinosaurs dominant?