learning new terms in classes can extend your vocabulary and understanding. some classes, like engineering, can help with math skills and some classes, like art, can relive extra mental stress and clear your mind so it's ready for next core class.
It would be all of the above except for the medium of publication.
Hope I helped :)
C. Am I Right? He acted a little scornful to me.
Theories are modified or revised where there is a new evidence which is at odd with the old theory, and which the old theory cannot explain.
They're modified when the old theory can't explain the new data and revised if it's predicting the opposite of the new data.
"My reason, the physician to my love,
Angry that his prescriptions are not kept"
(Edmund Spenser, Sonnet 147)
answer:personification
"More than most fair ... "
(Edmund Spenser, Sonnet 8)
answer:hyperbole
"And her fair countenance, like a goodly banner,
Spreads in defiance of all enemies."
(Edmund Spenser, Sonnet 5)
answer:simile
"Thy youth's proud livery so gazed on now,
Will be a totter'd weed of small worth held: "
(William Shakespeare, Sonnet 2)
answer:metaphor