I believe the answer is: Object permanence
Object permanence refers to the cognitive understanding that an object would remain exist even if we stop paying attention to it.
For average infants, the concept of object permanence would started to developed by the age of 4-7 months old.
The correct answer is pre-operational stage.
According to Jean Piaget, there are four stages of development that every individual goes through: sensorimonitor stage (from birth to 2 years), pre-operational stage (from 2 to 7), concrete operational stage (7 to 11), and finally formal operational (adolescence to adulthood). Egocentrism, animism, and artificialism are all characteristics of his second stage of development.
I am pretty sure it is b but it may be d I’m sorry for being indecisive
Answer:I believe your answer is A. Enjoy your day! If this doesn't help lemme know and drop an answer on one of my questions. for free points. Hope this helps!
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