Angela
Elite member
- Messages
- 21,823
- Reaction score
- 12,329
- Points
- 113
- Ethnic group
- Italian
Well, they shrank as they evolved into birds.
See:
https://news.sky.com/story/dinosaurs-shrank-to-keep-warm-as-they-evolved-into-birds-11909777
See:
https://news.sky.com/story/dinosaurs-shrank-to-keep-warm-as-they-evolved-into-birds-11909777