WONDER #1069: How Do Bulletproof Vests Work?
Question 1 of 3
DuPont first developed what bullet-resistant fiber in 1965?
Question 2 of 3
This Wonder was mostly about...
- all of the important uses of Kevlar.
- why all people should wear bulletproof vests when they can.
- types of careers in which people wear uniforms.
- how bulletproof vests work and what types of materials they are made of.
Question 3 of 3
Bulletproof vests work in a similar way to how ___________________ do, according to this Wonder.
- bouncy balls
- soccer nets
- steel doors
Check your answers online at https://www.wonderopolis.org/wonder/How-Do-Bulletproof-Vests-Work.