question: What is the period of most rapid growth after being born?
choices.text: puberty toddler years pregnancy adult senior age eight teenage years infancy
choices.label: A B C D E F G H
fact2: When a person is born, a birth certificate is written up to record their birth.
combinedfact: Infancy is the period of most rapid growth after being born.
formatted_question: What is the period of most rapid growth after being born? (A) puberty (B) toddler years (C) pregnancy (D) adult (E) senior age (F) eight (G) teenage years (H) infancy