What happens to words that end in silent 's when they become plural is this:
In the English language, there are certain words that end in the letter s. For such words to become pluralized, they maintain their regular form. An example of such a word is debris.
This word retains its spelling and pronunciation when changed to the plural form. Other words like this that end with a silent letter s often remain the same.
Learn more about plural words here:
https://brainly.com/question/22312176
#SPJ1