This lab exercise involved examining skeletal and dental specimens to estimate age. For three specimens (A, B, C): Specimen A was estimated to be at least 16 years old based on dental and skeletal analysis. Specimen B was estimated to be at least 18 years old. Specimen C was estimated to be at least 14 years old, making it the youngest. Tooth wear and suture closure patterns on three skulls also supported Specimen A being the oldest and Specimen C the youngest.