Is This a system?Why? http://ccl northwester.edu/netlogo/models/WolfSheepStridelnheritance Works in Firefox browser Wolves eats sheep. Sheep eat grass. Wolves and sheep reproduce. They move in random directions. Try when there are more wolves than sheep. System Engineering by J.J.Gao CLGO 9+ Is This a system? Why? - Is This a system? Why? System Engineering by J. J. Gao 9