Question

What about Kevlar makes it so strong?(1 point)
Responses

The molecules in Kevlar form a cylindrical-like structure.
The molecules in Kevlar form a cylindrical-like structure.

Kevlar is made with spider silk, a naturally strong material.
Kevlar is made with spider silk, a naturally strong material.

The molecules stack together in crystal-like structures.
The molecules stack together in crystal-like structures.

The molecules are short and create density

Answer 1

in the material.
The molecules are short and create density in the material.