When a caregiver responds appropriately to an infant, and the caregiver and the child's emotional states match, it is called interactional synchrony.
Interactional synchrony is synchronised behavior exchanged between a caretaker and an infant. For example, a caregiver may smile in response to an infant's laughter, and vice versa.
It takes about 5 work days. But if you live in a big area it may take another day.
The answer is ( Ethical relativism )<span>
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Answer:
C. The Gutierrez-Magee Expedition
Explanation:
It occured first.