You are presented with the question "what did birds evolve from?" and the following answer choices: - chickens - insects - fur and fat - dromaeosaurs - beaks - feathers - animals - warm-blooded Now knowing that birds evolved from a group of bipedal dinosaurs called theropods and dromaeosaurs are part of the theropod group of dinosaurs, choose the best answer.
The answer to this question is:
dromaeosaurs