Question

why laser trap in waterfall?​

Answer 1

And yes, it is actually possible to trap a laser beam in water.

It happens due to a phenomenon called total internal reflection which occurs when light travels through a dense material and hits boundary of a material which has lesser density. If the critical angle is shallow enough, then, the light will reflect.

If it is helpful to you then plzz follow me and mark me as brainlist.

Thank you

Answer 2

Answer:

microorganism is the anwer