Hello, i have a passion for dinosaurs,
Hi Dalia, since you have such a passion for dinosaurs, I cut this out of a chart I made showing the section of history when dinosaurs lived for you as sort of a gift. Hope you enjoy.
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The evolution of dinosaurs that have lasted for millions of years, I would like to understand why the T-Rex to keep his little Arms in front of the rest of his body who has become huge as for the rest of the dinosaurs.?
Here is one of the first T-rex: Nanotyrannus
Nanotyrannus - Wikipedia