Answer: C. It helps people remember certain words.
Explanation: Rhyme can aid in memory retention and make it easier for people to remember certain words or phrases. When words rhyme, they create a memorable pattern that can stick in our minds. This is why nursery rhymes and children's songs often use rhyme to help children learn and remember information.
For example, think of the popular nursery rhyme "Twinkle, Twinkle, Little Star." The repetition of the rhyming words "twinkle" and "little" helps to reinforce the message and make it easier for children to remember.
In addition to aiding memory, rhyme can also enhance the aesthetic appeal of poetry and make it more enjoyable to read or listen to. It adds a sense of musicality and rhythm to the words, making the language more engaging and pleasing to the ear.