Assertion: surface wave | /r/HasProperty | wave
Facets:
value: under normal conditions
type: OTHER
Source sentences:
text: Surface waves occur constantly all over the globe, and are the waves you see at the beach under normal conditions.
text: The Rayleigh surface waves are the waves that cause the most damage during an earthquake.
text: These are also the waves that are most easily felt during an earthquake and involve both up-down and side-to-side motion.