Read this passage from the article:
Their antics range from cute to comical, which explains all the cat videos on the internet. That's yet another perk these pets offer. Experts say a good laugh is one of the best ways to interrupt troublesome thoughts.
The author's purpose for writing this passage was to __________.
show how cats can help people feel better
explain how people make cat videos
suggest that cats do not like to be laughed at
argue that watching cat videos is a waste of time