P and S waves in Earth's mantle and core [edit]. When an earthquake occurs, seismographs near the epicenter are able to record both P and S waves, but those at a greater distance no longer detect the high frequencies of the first S wave.
Best Answer: CONUS COLA is a taxable allowance. There is an additional amount calculated into the figure to compensate for the additional tax burden. OCONUS COLA is non-taxable.
Best Answer: No, there is no tax on prescription glasses....anywhere in Canada at least. Sorry , I wasn't aware some States have tax on prescriptions.. Must be very few of them . On places that DON'T tax them , the frame is not taxed either. The only taxable glasses normally are sunglasses and ready made reading glasses.