complete the passage. sound waves and some earthquake waves are waves. ocean, light, and other earthquake…

Brief Explanations:

Sound waves and some earthquake - related waves (e.g., P - waves) are longitudinal waves where the particles of the medium vibrate parallel to the direction of wave propagation. Ocean waves, light waves, and some other earthquake waves (e.g., S - waves) are transverse waves where the particles of the medium vibrate perpendicular to the direction of wave propagation.

Answer:

longitudinal; transverse