Answer:
Case study
Explanation:
Mateo was reading about Konrad Lorenz for his psychology class. Lorenz was able to get goslings to become attached to him, thus demonstrating the imprinting phenomenon. These goslings were the subject of a case study, which is a descriptive method that closely examines an individual or a small group.
Case study is a research strategy and an empirical inquiry that investigates a phenomenon to generate an in depth understanding of a complex issues within its real life context,it is used to gain a better understanding of a subject or process and used to narrow down a very broad field.Freud's works and theories were mostly developed through the use of individual case studies.
Barter system- A method of exchange when no money is involved.
B and C can't be the answers because they are not exchanging anything.
D can't be the answer either because there is money involved.
So your answer is A) You trade an apple for a banana at school. because you are exchanging something with someone for something else thats not money.
Hope this Helps!!
B. Supervise the rebuilding of southern railroads and buildings
Answer:
disorder
Explanation:
When a person cannot link thoughts, actions, identity, the environment in an ordered manner it is known as dissociative disorder. It causes a person to lose touch with reality.
It is caused by a person who has gone through a traumatic experience. The disorder is the result of keeping those memories repressed.
Hence, the statement here refers to dissociative disorder.