How Does a Zipper Work? | Easy Reading with Questions

A small slider can close a whole jacket. Read how it works, learn five useful words, and try the questions.Reading Level: A2-B1 · Word Count: 206Read the passage · Try the questionsReading PassagePull the tab on a jacket, and two loose edges become one closed line. A zipper makes this possible without buttons or glue. You can find zippers on bags, coats, and tents.A zipper has two fabric strips...