Answer:
a
Explanation:
they're water loving and water fearing
What are three freshwater environments?
1(Rivers
2(Lakes
3(Streams
Answer:
this is a common ... saw incredible similarities between birds and the theropod dinosaurs (especially ... Like all other reptiles, birds have scales (feathers are produced by tissues similar to ... for theropods are often more serious for the "thecodont" pseudo-hypothesis.
Explanation:
Answer:
notochord, dorsal hollow nerve cord, pharyngeal slits, and a post-an4l tail
Explanation:
had to censor second to last word but the 4 is an a
The answer is B. they embody the idea of descent with modification.