Lesson about Animal Groups
Lobe-finned fishes The lobe-finned fishes are the fishes most closely related to the tetrapods and they are the group from which the amphibians and later.
Reptiles of the Bruce Peninsula. What does it take to be a reptile? Four legged vertebrates Are amniotes; whose embryos are surrounded by an amniotic.
Chapter 43: Reptiles
Coal and Plate Motion
EVIDENCE of evolution
