Brain development leads an infant to undergo which occurs as unused neural connections weaken and disappear. select the best answer from the choices provided myelination synaptic pruning motor development developmental trends

The correct answer for the question that is being presented above is this one: "synaptic pruning." Brain development leads an infant to undergo synaptic pruning, which occurs as unused neural connections weaken and disappear. Synaptic pruning refers to neurological regulatory processes. It facilitates a productive change in neural structure by reducing the overall number of neurons or connections.

The answer is society was a caste like system with poor whites at the bottom of the white social ladder.