Comparison of even-toed ungulate and cetaceans genetic material has shown that the closest living relatives of whales and hippopotamuses is the paraphyletic group Artiodactyla. Dan Graur and Desmond Higgins were among the first to come to this conclusion, and included a paper published in 1994.
Definition of roundâtrip. : a trip to a place and back usually over the same route.
Round trip miles must be entered in the appropriate section of the claim form or the claim entry screen. In. the event multiple service calls are performed on the same date, at the same location, (i.e. mobile home. courts, etc.) then only one trip charge will be allowed.