Question

When 10-year-old children repeatedly practice the precise motor skills involved in texting, the cortical areas directly controlling these motor skills are likely to develop more complex?

Answer 1

The answer is "The cortical areas directly controlling these motor skills are likely to develop more complex Neural Networks".

An action which a child does involving any muscles is called motor skill. This can be Gross motor skills like jumping or running etc. where large movements are made by the baby while fine motor skills refer to relatively smaller actions.