LearnSmart QuestionsWhich of the following statements is TRUE regarding common first words?
A. Infants' first words are part of their receptive vocabulary.
B. The first words that babies utter today reflect the current culture, and change with the generations.
C. Common first words for babies are the same now as they were 50 years ago.
D. Infants will not utter their first words until about 18 months of age on average.
Answer: C
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