Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

Links to original articles via Google translate to force translation into English. Each page renders in the original language, then switches to English after a few seconds.

I don't rule out that the Jericho pipes are the thermoacoustic oscillators operating in resonance. They may well have been the first cannons

Has anyone checked these sites for mines beneath them? Could they be ore dumps? At one time at the opening of the Olympics in London in 2012 there was a historical hint about this (the moment when the workers come out of the hill and start industrialization).