A mechanical wave in the interesting physics (seriously) is a wave that transfers energy through a medium. Examples include sound waves and seismic waves. Not examples are humans or other living things. So, we can say the mediums are non-living yes?
Electro
Wave
Time
Medium
Sun beam
Xrays
Transverse wave
Electro wave
Ray
Water
Amplitude
Sound
X ray
Water wave
Micro wave
Electromagnetic wave
Frequency
Crest
Amplitude
Trough
Wavelength
Frequency
Amplitude
Time
Frequency
Crest
Trough
Amplitude
1
None
2
3
Trough
Crest
Node
Right angle
Crest
Wavelength
Rarefaction
Compression