Answer:
3. complex sounds, such as noises and voices, to pure tones
Explanation:
Newborns and babies are extremely sensitive to sounds like noises and voices, and are able to distinguish sound patterns as well as any sound of any language they are exposed to. Besides, in their first months, babies are able to perceive tempo and rhythm, and they can also identify musical tunes before their first year.
A as cannot be actually achieved
Parallel structure means using the same pattern of words to show that at least two ideas are equally important as each other. Parallel structure can be used to create a rythem or a pattern in certain types of sentences.
He was aying that because that what his feelings wrere
