The correct answer is fulcrum
Explanation: Fulcrum is a point of balance. the closer the fulcrum is to the load, the easier the work will be.
I believe the answer is: They are based on the arbitrary borders of old European empires
African continent was colonized by different european empire. To avoid conflicts among the european, they divided africa into several territories and dtermine which country has the jurisdiction over each territories. After African nations gained independence, they still use this separation as borders to differentiate one country with another.
The answer is dopamine. The drug, chlorpromazine, has the capability of blocking dopamine in which helps schizophrenic patients for they were able to calm the patients that are schizophrenic in regards with their emotional feelings. This has help them calm down as it has the function of blocking the dopamine receptors.
What they thought of term influenced their actions . Seeing a leather jacket which is stereotypical probably proved the point that he’s a tough guy
The correct answer is: "Group information to remember it more easily".
Categorization is a stage in the human learning process in which the information received through the senses is differentiated, and understood. Information is divided in categories.
It is a way of encoding information in the working memory units of the human mind, to be stored in the long-term memory units and to enable sucessful retrieval.