How can we make a ray of light bend toward the normal? (1 point)

Question

How can we make a ray of light bend toward the normal? (1 point)

We can make it travel from air into glass
We can make it travel through water
We can make it travel through glass
We can make it travel from glass into air

Answer 1

How can we make a ray of light bend toward the normal? (1 point)

We can make a ray of light bend toward the normal by making it travel from air into glass.