Answer:
It would be Einstein Relativity theory and Freud's idea of subconscious thought.
Explanation:
Before Freud introduced his theory, almost all experts in the field of psychology believe that our mind is only controlled by conscious force. The introduction of Freud's theory change experts analyze psychological problems. Einstein introduced the relativity theory that improve humans' understanding on how black holes interact with the universe
Answer: "obsessive-compulsive disorder (OCD)" .
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Sign language is your answer i think
In Egyptian culture, bodies were dried and wrapped and were known as Mummfied bodies.
