Board Thread:Fossil Fuels/@comment-28675190-20160731134232

I know that most dinosaurs had feathers but what about spinosaurus and most herbivores such as ankylosaurus? I don't know about Spinosaurus having feathers in water which could have been a hinderence but also what abouot herbivores were not the direct line of birds and it was infact the therapods that were the ancestors of  birds. so is it possible that herbivores had feathers and if so how would it apear on them?  