BBCNEWS BBC News June 4, 2024 01:09:00
Of sources?— of sources? right, so they sound man-made - of sources? right, so they sound man-made in - of sources? right, so they sound man-made in the i of sources? right, so they - sound man-made in the sense sound man—made in the sense that they are rhythmic, tapping, banging, that kind of sound. in nature there are all kinds of sites out there. that deep, cold, dense port is really good at carrying noise. —— right dense water. a subterranean volcano thousands of miles away, wales, shrimp, waves breaking on the shore, surface noise, all these things contribute to the noise, so mayb...