[Occupymendocino] Less Shaking on Earth

[Richard Karch]

https://www.cnn.com/2020/04/02/world/coronavirus-earth-seismic-noise-scn-trnd/index.html?utm_medium=social&utm_term=link&utm_source=twCNN&utm_content=2020-04-03T15%3A36%3A27

Around the world, seismologists are observing a lot less ambient seismic noise -- meaning, the vibrations generated by cars, trains, buses and people going about their daily lives. And in the absence of that noise, Earth's upper crust is moving just a little less.

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