contestada

What is a useful technology developed from scientific observations on the nano- scale?
1.Kepler telescope
2.carbon nanotubes for stain resistant clothes
3.the photometer

Respuesta :

Answer:

2.carbon nanotubes for stain resistant clothes

Explanation:

Answer:

carbon nanotubes for stain resistant clothes

Explanation:

Nanotubes are fibers created at the nano scale and can be designed to have special properties of stain resistance.