Create a simple model that includes some agents, a rule for birth of agents (see hatch primitive) and a rule for death of agents (see die primitive). It is often useful to include a rule for agent movement. The agents can be anything - animals, particles, organizations, etc. Can you find rules that have interesting behavior? Create a SETUP button to initialize your model and a GO button to run it. In your write-up of the model, make sure to explicitly describe the rules the agents are following. Try running the model in different ways. What set of parameters gives you the most interesting behavior? Use a text-based pseudo-code format to describe the rules.