The evolution of birds came from small carnivorous dinosaurs of the Late
Jurassic. The first carnivorous dinosaur is known as Archaeopteryx. It has feathers
along its arms and tails. The difference is that, this bird has teeth suited
for eating meat and a long bony tail. The Archaeopteryx also share some of its
features form the carnivorous reptile theropods. Form the given choices above,
none of them mentioned any of the two dinosaurs in which the bird evolve. The answer
is letter D.
