when ocean waves hit a rocky cliff, they bounce off the cliff and change direction. this is an example of…

when ocean waves hit a rocky cliff, they bounce off the cliff and change direction. this is an example of reflection. reflection occurs when waves interact with highly dense matter. the reflected wave bounces off the dense matter and is then transmitted back through the original medium. which of these describes a reflection? sam jumps into a pool and creates waves. one wave travels to the pools edge and bounces back. a pebble is dropped into a still pond and creates waves. one wave travels along the surface of the pond. a speedboat moves through a lake and creates waves. one wave travels toward a buoy and moves it up and down.

when ocean waves hit a rocky cliff, they bounce off the cliff and change direction. this is an example of reflection. reflection occurs when waves interact with highly dense matter. the reflected wave bounces off the dense matter and is then transmitted back through the original medium. which of these describes a reflection? sam jumps into a pool and creates waves. one wave travels to the pools edge and bounces back. a pebble is dropped into a still pond and creates waves. one wave travels along the surface of the pond. a speedboat moves through a lake and creates waves. one wave travels toward a buoy and moves it up and down.

Answer

Brief Explanations:

Reflection is when a wave bounces off a surface. In the first - option, a wave in a pool bounces back from the pool's edge which is an example of reflection. In the second option, the wave just travels along the pond surface without bouncing back. In the third option, the wave moves a buoy up and down, not bouncing back.

Answer:

Sam jumps into a pool and creates waves. One wave travels to the pool's edge and bounces back.