Question

identifying matter that waves move through
match the matter to the wave that moves through it.
ocean wave
water
earthquake wave
air
sound wave
land

Explanation:

• Ocean waves are mechanical waves that move through water.
• Earthquake waves (seismic waves) move through the land (solid Earth).
• Sound waves are mechanical waves that can move through air (and other mediums like water and solids, but in this context, when thinking of common sound - wave propagation for general cases, air is a typical medium).

Answer:

• ocean wave: water
• earthquake wave: land
• sound wave: air