Mr.Finley this week

I think this week Mr.Finley's class was fun because we worked hard and got to do differnet things like change seats and start a new project or section, and learned more things on graphing.We also had well exucuted classes in making progress . We also transmitted through one and two things like he graphing and the petri dishes.I just have one question about what he did about the petri dishes because what is he going to do with them.