Mystery Sounds heard around the world is the US Navy priming Sonar weapons
Here is the animal planet video of them using underwater recording devise. You need to hear what they picked up from the Navy!! The Navy was priming a Sonar weapon. It is the same sound being heard all around the world..Start to listen at 8 min and 20 seconds into the video..This is the same sound 100 percent The sound stops at 8 27..You have got to hear this..I found the video after telling people the Navy was doing this and no one believed..I have also told people that the navy are creating a lot of the crop circles using weaponized satellites..