| Show MH 1 SC S S N fH vH b S S LATEST IN POPULAR SCIENCE jl tv Minerals That We V c Fat Eat EatN OST people know that the human lady boo N I N I mend constituent In tile the form of salts It or of lime potash soda and Iron hon lust but with the exception ot of the of lime ot or which oar alter art are largely these are generally thought of u as impurities or at al an any rate rale its III j Persona ler who object to salt It Ital as al w III article ot of IDD sometimes I e heard to their Ir by the statement Eliot salt It la 18 a 1 and that mineral matter of any kind s III an improper adjunct to food The These persona would ho be to 10 know flint not only salt 1111 hut but hutt t the chlorides sulphates and of Jt various metals tala are etA classed u foots In all an treatise treal on the subject of et A recent writ writer Dr Jr henry It t president or of the Now York ork state society rt that tb the r rise le ot of these foal III ha s fa much mo more Important than I lass beau beell imagined It If t the relative of foo foots ct de lends pend a their relation to life anti aad its Sta sub auh a as sensation growth and aDd repair ir mineral says IllY Hopkins certainly stand at al the head ot of all our lists Hnot among foda be would Plug air and water lb the fortuer dO does ll not liter the system b by 11 wey of 01 the III 11 11 tract Ibelle minerai ml lu after them b be places the salts It which I are tint lIot important III hi g nl the buddy bodUy ox x ept for tor the boll bones sad aud tilt the teeth and although they do not furnish energy btu bJ their knelt I oxidation yet ploy play an Indispensable part la the con coa and aM of C all rte daI daIto to Ute life 1 out to the undoubted r Li compound a as a building material It mud I I f t that some few objects of other KII ii 1 n remain to us In 10 the Ibe lat last few tew years the IIII 1 ehn n td have begun to 10 highway b f r l 1 rJ rd J 4 concrete floor slats on account of their P WI e n J rigidity and steadiness A 1111 rc II II some r f the IlIr d 01 c signers Ien forgot that with there J g lu III 1 weight and the road mad ft them have tussle tile the matter worst b by to l a with macadam sl a 4 1 three months two to new ne bridges have given 1 Id j tilts ranee one ofte ot of which bleb W was lint 1101 quit IIII In one case caNt the Ih wishing In ill e elire u lire made mad hs hili dour eight Inches ul r f it so 10 that when th the bridge was wall turned lr I 1 I i n i It t was wa already by b tut r y ti i 1 pound to 10 tM the square foot then the tbt r ad J appear ar to love haf laen equally lavish and c II err add up the tbt tWelve lueler III et I Ih III rII whereas the plan called calle for tor a uniform tier II I d This added forty Pounds II t q 1 r ra I Ia a total of dve All As It the total Iota I n load lad was u lIae pounds to the Ibl 1 ii ta taIt f fIt It s II not Dol to 10 be wood wondered at t that Ibal too the 6 I brought the bridge down l 1 I a 11 that Ihal the do not hot liuo know how I u ur |
