# data[].attributes.headline
energy travles along  the surface of a medium occur between two media  

# data[].attributes.subject
energy travles along  the surface of a medium occur between two media  

# data[].attributes.headline
mechanical wave only travle thought the meduim

# data[].attributes.subject
mechanical wave only travle thought the meduim

# data[].attributes.body
es lo la distancia de la onda

# data[].attributes.headline
the distance between two correspongirg parts of a wave.

# data[].attributes.subject
the distance between two correspongirg parts of a wave.

# data[].attributes.headline
where the displacement of the medium is at a maxmunm

# data[].attributes.subject
where the displacement of the medium is at a maxmunm

# data[].attributes.headline
where the displacement of the medium is atminimum

# data[].attributes.subject
where the displacement of the medium is atminimum

# data[].attributes.body
1. Longitudinal:  Sound Waves

2. Transverse: situated or extending across something

3. Surface Wave:Energy travels along the surface of the medium

# data[].attributes.headline
Frequcy the number of complete waves  (wave lenghts) the pass a given point in a amount of time.

# data[].attributes.subject
Frequcy the number of complete waves  (wave lenghts) the pass a given point in a amount of time.