*First person* is the point of view that makes the reader feel like a close friend or confidant.
No there shouldn't be a comma before the"or"
Answer:
The method of loci is a strategy of memory enhancement which uses visualizations of familiar spatial environments in order to enhance the recall of information. The method of loci is also known as the memory journey, memory palace, or mind palace technique.
Google that man, you don't need to use brainly, look for synonyms of critical, but that info should be in the defenition.