Sometimes he whirled down the incline of a wave as if he were on a hand sled.
The man is clearly in a context of desperation or at least difficulty, stuck out at sea on a life preserver. The imagery brings one of a childlike delight or a fun situation. However that is contrary to the actual situation. The man clings to a life preserver, trying to survive, not have fun, but nature rolls on, indifferent to this man's plight.
Your first sentence should be a hook. Your second sentence should be your thesis statement and the rest should be what the body paragraphs should be about.
They're related to squirrels.
They're filling in for hedgehogs.
There's a movement to replace them with robots.
'Woodchuck' has nothing to do with wood.
They build impressive homes.
Farmers consider them pests.
They're loners.
When they sleep, they really sleep.
The answer is: d) synecdoche
Synechdoche is a figure of speech in which part of something is used to represent the whole, or vice versa.
In the line from the poem "She walks in Beauty," the author Lord Byron attributes the heart as a depiction of an entire person. Therefore, the woman's heart has feelings of innocent love.