At About What Age Do Babies Experience a Transitional Period

question 52

Multiple Choice

At about what age do babies experience a transitional period, when changes in the structure of the vocal tract let them produce more complex sounds, such as "buuuuu" and "paaaa"?

• A)2-3 months
• B)4-6 months
• C)7-8 months
• D)9-10 months

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Definitions:

Attractive

Having qualities that appeal to a sense of beauty or aesthetic preference.

Body Postures

The positions or arrangements of the body and its limbs, which can communicate nonverbal cues or affect physical and psychological states.

Hand Gestures

Movements of the hands and arms used to convey messages non-verbally, integral to communication and expression.

Eyes

Organs of vision that detect light and convert it into electro-chemical impulses in neurons for visual perception.