This is then followed by some horrendous 3D animation which serves as a reminder of just how far 3D animation has come in the past 15 years. (zeboyd.com)
It would also serve as a reminder of what they had previously learned, and add to their knowledge of the topic. (nasje.org)
It also serves as a reminder for what problems are present and which ones should be given the priority. (breedingbetterdogs.com)