Wich of the following lines from kings letter is meant to be interpreted literally ?
a. the quick sand of racial injustice to the solid rock of human dignity.
b. in any nonviolent campaign there are four basic steps.
c. there comes a time when the cup of endurance runs over.
d. men are no longer willing to be plunged into an abyss of injustice.

postive, comparative, superlative - good, better, best

recall how we defined nouns as words capable of having plurals and possessive endings. adjectives (and their first cousin, the adverb) also have a feature that distinguishes them. they come in three states. first, the raw adjective—in its positive state—merely describes the noun modified; it doesn’t care about how this particular person or thing stacks up against other members of the same noun class

its he tried to add or forgive me but he said forego

i feel like it is actually b.