Mollie runs away so she doesn't have to do any more work. she also leaves to go to another farm that gives her robbons.
snowball wants to make a windmill to give the farm electricity ,but napoleon disagrees and thinks food should be the main focus.
snowball makes plans and diagrams to make the windmill and uses the three books that Mr. jones had. Napoleon pees on snowballs work to try and prevent the windmill.
Napoleon gets dogs to chase snowball because Nepoleon sees snowball as a threat to taking over the leadership role on the farm.
Napoleon says no more debates. Pigs now make all the rules. no one revolts because they are scared of the dogs.
Napoleon had the windmill built and claims credit for it.