WONDER #871: How Strong Is Silk?
Question 1 of 3
Which of the following does NOT produce silk?
- moth caterpillar
Question 2 of 3
Spider silk is stronger than which metal?
Question 3 of 3
Scientists are working on using spider silk to improve which product used by soldiers?
- body armor
Check your answers online at https://www.wonderopolis.org/wonder/how-strong-is-silk.