Answer:
nurture
Explanation:
Assad and Juana reflect the old debate nature vs nurture, they show nurture will account for child development putting little focus on the biological side or hereditary playset. They rather strengthen baby's curiosity thus reinforcing interactions day to day.
Brain development can be boosted if stimulation is given early, or even before birth, and other interactions have shown high importance rather than the traditional view held by deterministic biology.
The interactions will ultimately model baby's intelligence and personality formation.
