Fact 1: Birds evolved from a group of bipedal dinosaurs called theropods. Fact 2: Bird A bird is an animal with feathers. Given the two facts above, a what with feathers evolved from theropods?

pick from the following.
(i) alpacas
(ii) long tail
(iii) plant
(iv) animal
(v) protected
(vi) tree
(vii) dinosaur bones
(viii) ducks
Answer:
(iv)