Answer:
b) remains
Explanation:
"Remains" is the grammatically correct word to occupy the white space shown in the question above.
That's because that word is related to the word "Optimism", which represents the pronoun "it" in that sentence. As we know, when using the pronouns "he, she, it" we must conjugate the verbs. The correct form of "remain" is "remains".
Wait I know the answer but let me just make sure it is the right answer
Dr. Martin Luther King, Jr. was an essential voice in the civil rights movement because he advocated for peaceful, yet powerful protests that would bring attention to the cause. He was also an incredibly powerful speaker who captivated his listeners.
Powers are shared between the state governments and the federal government.
Answer:
the pack ice.
I guess it is the right answer