Answer: I think it's D
Explanation: idk I just feel like it's right. If it's not don't come for me
Answer: A Major Concussion
Explanation:
Answer: Concrete operational stage
Explanation: Concrete operational stage is the third stage of Piaget’s theory, that deals with cognitive development of a child. Concrete operational stage comes after the preoperational stage, which occurs between 7-10 years of age. Optimum use of logic is usually seen during this period.
However, the ability to view things from another individual’s perspective is acquired by the child during this stage, regardless of what they think happened.
Not only the tympanic membrane receves wavesounds it also equalizes the pressure with in