(Your walking in the plains when you see some animals running an allosaurus pack is chasing after them the adults are darker and more robust the jueveniles are gray and more lean and fast they all sound different) Juvienile allosaurus: VRRAAAAAAAAAAAUUUAAAAAAAA adult allosaurus: FRRRAAAAAAAAAAUUAUAUAUAUAAAAAAAAAAAAAAAAA (You run into the forest as they give chase crashing through camp sites and causing fires) CRAAAAAAAAAAAANUGAUAUA