RE: [Video +] Anarcho-Voluntaryist News and Views: September 10, 2017

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[Video +] Anarcho-Voluntaryist News and Views: September 10, 2017

in voluntaryist •  7 years ago 

Triangulation.

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How did it work before cell phones? Unless you are referring to triangulation using something other than cell towers which in this case I am still interested.

I suppose that is pluasible.

I still can't accept that refraction would.cause the moon to appear exacty the same size accross Earth when refraction isn't known to do that with any other physical object.