Grade 12Zoology
Reptilian ancestors of birds - Pterosaurs
- pleiosaurs
- ichthyosaurs
- dinosaurs
Reptilian ancestors of birds
- Pterosaurs
- pleiosaurs
- ichthyosaurs
- dinosaurs
1 Answer
Mahima Kanawat
Dear student ...... The present scientific consensus is that birds are a group of theropod dinosaurs that originated during the Mesozoic Era....With Regards ...Mahima...(Askiitians Forum Expert )
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