What causes the Boom of an earthquake, the sudden noise? Is it the actual ledges way underground shifting? Out in the country where there are not other bldgs, it cannot be the noise of bldgs moving. So please explain the noise(s) that occur as a quake is happening or about to happen. The rattleing can continue without more noise. How come?
What causes the Boom of an earthquake, the sudden noise? Is it the actual ledges way underground shifting? Out in the country where there are not other bldgs, it cannot be the noise of bldgs moving. So please explain the noise(s) that occur as a quake is happening or about to happen. The rattleing can continue without more noise. How come?