Respuesta :

Waves can change directions in three different ways: reflection, refraction, and diffraction.

Answer:

There are 3 types of waves.

Explanation:

which are:

  • Transverse Waves
  • Longitudinal Waves
  • Surface(Combo) waves

The first picture represents a Longitudinal Wave

3 ways waves move directions are:

  • Refraction: passing through one medium to another
  • Reflection: waves bouncing off another barriers
  • Diffraction: bending around barriers and openings

The Last picture is Transverse