Which one is a metaphor

The clock on the wall laughed at me as I tried to finish my test before class ended.

The large planes flying overhead shriek and rumble, making so much noise that I can't think straight until they're gone.

An example of sound imagery

"The wind whistled a happy tune as I walked along the hard mountain trail."

What human characteristic is being given?

Katie jumped out of bed when she realized the sun was shining bright through her window. Everyone was already gone! She quickly got dressed, brushed her teeth, and grabbed her book bag. When she got to school she was completely out of breath and the class was already at specials.

What can you infer about Katie?

”The wind howled in the night”

7th grade is a breeze for some people. For others, it's a giant hurricane.

"You are as cuddly as a cactus; you're as charming as an eel, Mr. Grinch."

Many cities have aquariums that have adopted orphaned dolphins found in the ocean. Many of these dolphins

were wounded and would not have survived alone. Because of the kindness of humans, these animals are alive today. What is the author’s viewpoint on people’s relationship with dolphins?

The author thinks: