Incredible video: See the pavement… “breathe”… [video]

A video that has attracted the interest of thousands of internet users…
published the CDS news, and counts thousands of views within a few days.
This is the pavement to “breathe”, such as characterises the british Sun, and basically shows the floor rising up rhythmically each time the wave glides under the dock. This sidewalk is located in a seaside village, in Cadimare Italy.
In the video initially the sound of the water and then look for the plates “inflate” and “deflate”. Many users have commented that this is the wave that causes underground phenomenon, while others don’t seem to be convinced, by their own scenarios. The explanation comes in the comments, where it is stated: “it’s just the water that comes from below. You can hear it coming from the other side, as you can also see a boat that looks in depth. What is now interesting to consider is the structural integrity because apparently, it seems that there is wrong since the tide displaces something there, whether it’s the pressure of the air or water”.
Source