shining a light on rock in a bowl shining a light through a prism shining a light through a periscope shining a light on a sundial
Which model best illustrates the wave property that enables scientists to explore Earth's interior using seismic waves?

Options:
- shining a light on rock in a bowl
- shining a light through a prism
- shining a light through a periscope
- shining a light on a sundial

shining a light through a prism