Extraneous means irrelevant or unneeded. essential means absolutely needed.
so they are opposites.
The other opposites in that set are mediocre (meh average) and extraordinary(amazing)
D
Answer: Conserved
Explanation: Energy is neither created nor destroyed, cross off increased and you have conserved which is what happens with energy between two objects.
Answer:
Its neither.
Explanation:
A metaphor is used in a sentence without like or as
ex: Laughter is the best medicine.
Laughter isn't medicine but we used it in a sentence without like or as
A simile is used in a sentence with like or as.
ex: She floated like a cloud.
She isnt a cloud but she acted like one.
Hope this somewhat helped
