As Charlie Reads His Science Textbook, He Encounters the Word

Multiple Choice

As Charlie reads his science textbook, he encounters the word ecology for the first time and uses the context to figure out what the word means. Given what we know about how the brain functions, we could reasonably assume that:

A) He is thinking primarily in his right hemisphere.
B) Many parts of his brain are involved in this task.
C) Most of his mental "work" is done in his midbrain.
D) Most of his mental "work" is done in the occipital lobes, at the back of his brain.