Which sentence is the best example of metaphor?

a. "watch out! " walter cried, waving his arms frantically.
b. in the 105-degree weather, the city became a vast microwave oven.
c. gold, orange, red: the leaves showed all the colors of autumn as we drove.
d. ripples spread out from the point where the stone had been cast into the pond.

The answer is B: In the 105-degree weather, the city became a vast microwave oven.

A metaphor is a figure of speech that establishes a comparison or analogy between two things by referring to one thing but mentioning another. A metaphor tends to bring out the identity or similarity between two ideas that would be, in literal terms, disassociated otherwise.

A metaphor is different than a simile in as much as a metaphor directly establishes the similarity or comparison between two things (“the city became a vast microwave oven), whereas the simile does this in an indirect way, by introducing the word “like” or “as” (for example: the city was like a vast microwave).  

what gradee ya in so we can do it im 8th grade

                                                        -hannahsgachagal

                                                          (p.s thats my real you tube lol)