Question

which phrases describe s waves?
behave like a ripple
move through liquids only
are classified as primary waves
are known as a type of direct evidence

Explanation:

S waves (secondary waves) are transverse seismic waves that move with a side-to-side, ripple-like motion. They cannot travel through liquids, are secondary (not primary) waves, and are indirect evidence of Earth's interior structure, not direct evidence.

Answer:

behave like a ripple