Noah Has Been Trying to Learn German for an Upcoming

Multiple Choice

Noah has been trying to learn German for an upcoming trip. He began intensively studying German vocabulary last week. What is likely to be occurring in his brain while he sleeps tonight?

A) He will be experiencing exclusively REM sleep.
B) He will be experiencing long-term potentiation in his hippocampus.
C) He will be consolidating memories of German words.
D) He will be removing inaccurate memories of German words.