This lab was very interesting, doing it with my partner Sofia. It took very less time, and it was very fun. We didn't need too many materials so it was doable. I think I did very well making the two graphs because I knew how to do them immediately. I think, that me and my partner did  a small mistake, because we had to add some ice during  the lab which we shouldn't have. The reason why was because we messed up and we put way too less ice in.The most difficult part about this lab was observing and writing down the answers. It was so because you had to make sure you were in perfect time and that you didn't mess up counting, and that you record your data in the right spot. Also, next time I write a reflection on the lab, I can add a bit more detail or go over what I wrote and see if I am missing anything. For example, this time, I forgot to mention about the temperature.Next time I do a lab similar to this one, I will try to be a bit more focused on the work, because this time my partner and I were fooling around a bit :P Otherwise, this lab was probably the most fun lab we have done for now but also needing you to concentrate.