A big problem with dinosaurs is that there seems to be too many meat-eaters. From studies of modern animals, there is a feeding pyramid, with plants at the bottom, then plant-eater1, and then meat-eaters at the top.
NEWS SOURCE :- https://scitechdaily.com/it-seems-there-were-too-many-meat-eating-dinosaurs-this-may-be-the-explanation/
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