Sentences with phrase «between ultra violet»
There is an important relationship between ultra violet light, vitamin D3 and calcium.
http://petsinthecitymagazine.com/ Not exact matches
As for microwave, there is SO much confusion about microwaves but here's the deal: there are all kinds of waves, radio waves, light bulb waves, ultra violet waves, etc. microwaves are somewhere between radio & light bulb waves.