Show student students of tris the maciell ma properties pro perUe pertes of certain substances up me I 1 known to the tile early greeks the earliest in of nanc nil were vii made by peter of UR Marl rIcourt court a student of roger and la in august am 10 he note wrote s letter which we was the first treatise on it was wa not until 1581 that nobert robert I 1 norman gives a clear statement of 0 the fundamental lave laws of attract attraction lon the heat best of arctic water waters Is to laid to be a source of energy creater greater than that from niagara |