Answer:
Neptune is the eighth and farthest-known Solar planet from the Sun. In the Solar System, it is the fourth-largest planet by diameter, the third-most-massive planet, and the densest giant planet. It is 17 times the mass of Earth, slightly more massive than its near-twin Uranus
Explanation:
Answer: Infant growth and Development
Explanation: Because a baby grows naturally, and his senses coupled with his stimulus to respond to what he touches, sees, smells, tastes, and hears grows with him naturally during this period.