water - H2O necklace | silver pp_protein The sphenoid is a single

The sphenoid is a single bone that articulates with every other cranial bone

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pupils dilate

water - H2O necklace | silver pp_protein The sphenoid is a singlewater (H2O) necklace sterling silver Water is a molecule with so many anomalous properties that it reads as a list of coincidences. None of them are coincidences. They all follow from a single fact: the bent V shape of three atoms, and the hydrogen bonds that follow from it. The entire chemistry of life depends on this shape. The Science Behind Water Water's structure is deceptively simple: two hydrogens bonded to one oxygen at a 104. 5 degree angle.