Explanation: A simile is a figure of speech that consists in making a comparison between elements that aren't obviously related, this comparison is made using the words "like" and "as." In the given sentence we can see a clear example of a simile that compares the way the snowboarder fell to a rag doll, using the word "like" to make the comparison. So the correct answer is option A.
Assuming that “feeling squeamish” is the bolded phrase (because you did not make it clear - no big deal), the answer would be “Rusty and Walt are feeling nauseous”