Winged creatures are a gathering of endothermic vertebrates, portrayed by quills, toothless angled jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a solid yet lightweight skeleton
Authors get paid when people like you upvote their post.
If you enjoyed what you read here, create your account today and start earning FREE STEEM!
If you enjoyed what you read here, create your account today and start earning FREE STEEM!