ÀÀ 2t72 Cj1"I I .f4 '71, LL1~V III C wol nd addm, the lpuremcaa' tE the!bay ri, siiiitiring on arun lte plants.,Usî fro tw éizeof chu plant. Q.-Ho- ao I reovc grease ftiso lahr sac e may1- theLIlic r)'1 i;, cd by rubigw thte ete wbteo f cgg. Q. Ioîv au bet relebo- WHAT SCIENCE Corncobs The lowiy torncob, view'ùI b~ many as useful only a~ - la ~dy form of kindfng to soak w jpi kero- sene and use for starting a 'ire iii the kitchen range, s sonîe~l~ing of a Cinderella in its possible indus- trial applications, w rites VI. P. Kcasbey in the Chnistian Scence Monitor, For example, cornccb5 muay be groand and used in tiîakirg sweep- ing compounds, fer ~stxnishing nu~ ~-, in eîVSiîuîî. furt foi remos înç~ nil froni tin ~iirI oflpr types ol metal plates. Cut in chunk~ raîîgîng fr iin a quarter to an eiglîrn of ai mdi in sire, corncobs can serue at h ah iii- ~ula ior over reifogi id iii w ails of liosises. They lias' low coiidoc- livity but hase the di~rdva .t g cf no' being frepmoof. * .5 * as~ ~~ nî sl bsiuefroki 1a~u lc ouoitn of teriaO, snc' aIs YoC4so or i shues. Grui sefoîr *tefArt thatth ob particesar Dynaite coist ofamitr At ±s* rst YourL'il ce lins bous hure a being marched along captor, but iI's just nniy, isard in "Know demonstration at ordnance' depet iii ihe desk -ad (asY r tha l he îbhCbe pltesbc placed t 1i abe) efr pas bemenonditwhi ii~toducng ahan a woman LiCU 0011... a gla s for hîm self. of te aSin d;guil 7egan snali-1fa cties, tîny sures. 3 25i liA i a r' f ili for Guygesi-i for usine eonîlîs ! "eally?" mysalil the visito riail , "Hope'I yi ou hîkit' tîmeilesat do e tobn?" The s1kad mri wtetth Anolle proaedsoa - "Havn'ti nson sick ad fPoAXn'ipase. mld abau;inMary Wiloss0, mu t ehl nîtedorsta e am Searcl'hlights Spot throuvs a bacî any PiOI: o candlepowerIn strngtL111-bo o oîiai's. -iii, in Smtth, 10 MARK- t cUÇIiIIy J of sob- 'j îg aI a ive been ire busy '- ~Vfl~V~V OTEST- hi, ',vjtn aIe di- 000 pe' ~iout t" No. i Treas, quitil- W EUS