Answer is
the one u have is correct
B
Mental power is important because it helps you become who you are and helps you grow as a person. also having mental power could help you in the future and also teach you lessons and a lot about life. it gets stronger and stronger everyday as you go on.
Simile. "They look like white elephants" is a simile because it is a comparison using the word like. A metaphor would say something is something else, alliteration is the repetition of a beginning sound, and personification gives something human-like characteristics.