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Show WHAT HUES THE HOLES IN CHEESE? Washington, Aug 3 What makes j the holes In cheese' Other problems such as what is whisk? ? what is beer? Is a hen a bird"7 over which the government gov-ernment s learned scientists have argued ar-gued and almost fought hi. re been laid aside for research Into l he causes of the little winding tunnels that pene-trato pene-trato a Swiss cheese The holes In cheese, sajs the men of science, arc dollars and certs to the merchants, for they indicate a grade and value. So they propose to learn how they ma be encouraged Carbon dioxide, nitrogen hydrogen and some of the other Imps ot chemistry chem-istry have to do with making the holes and the professors with retorts I and blow pipes hope tocfind a way so very little cheese may have some chnnnels all of Us own |