Allosaurus was around about 155 million years ago, back in the Late Jurassic, and they roamed around for about 10 million years before they went extinct.
The first flowering plants, or angiosperms, didn’t appear until about 130 million years ago, in the Early Cretaceous.
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November 29, 2025 at 12:45 AM
Allosaurus was around about 155 million years ago, back in the Late Jurassic, and they roamed around for about 10 million years before they went extinct.
The first flowering plants, or angiosperms, didn’t appear until about 130 million years ago, in the Early Cretaceous.