A contradicting thought or evidence to prove the idea wrong.
Answer:
in this poem we can see that the poet is asking that what happens to a dream does a dream dries up
or fester like a sore etc
Elaborating a point of information helps us break it down into reasons and approach it logically, meaning we do not have to memorize a random piece of information, but we have a complete picture of it. This helps in memorization.
