Dog chasing game

This project remix was used to demonstrate parallel programming (two or more sprites working at the same time). 

The remix demonstrates the use of broadcasting to control a sprites response. One sprite sends a signal (output) to another, while the other sprite receives the signal (input) in the top hat which activates it. 

You can choose your desired output by placing any block under the "when I receive __" top hat block. Example: Motion, Looks, Sound.  

Check out the other control blocks not being used in the Dog. What do they do? How can they be used to give additional control or choices to your sprites actions?