At what age do the lower second molars typically erupt?

The lower second molars typically erupt between the ages of 11 and 13 years. This timing is important for dental health, as it signifies the progression of dental development in children and adolescents. The eruption of these molars usually occurs after the first molars and is crucial for the proper alignment and function of the bite.

The age range aligns with developmental milestones, where other permanent teeth are also making their appearance, contributing to the overall dental arch and health. Understanding the eruption timeline helps dental professionals monitor a child's dental growth and intervene when necessary for orthodontic or health issues.

The other ranges specified in the choices do not accurately reflect the typical timeline for the eruption of the lower second molars, as they either occur too early or too late in the developmental sequence.