Answer:
c. develop emotions instinctively
Step-by-step explanation:
Psychologists believe newborns are born with an instinct to survive, then they develop emotions to interact with parents and people. They asses whether someone can nurture or be helpful expressing interest.
Some show in their faces distress, disgust and of course happy faces since the moment of birth. The emotions are through facial expressions and the body gestures.
As they continue to grow, they will express more feelings such as fear, anger and sadness.
Psychologists of development have taken photographs of the momens where after birth they recorded the emotions. Also it is believed during their time in the mother's womb babies sense and feel.