Pine Bluff daily graphic., 1915-10-23

kE15ral le qucatiops and stating tsa .is f$ es ssf daf 9tSpSssH es sgh 'G lsssoSl eaaS #
 n,sps:issS5iS.:lM6 'a M i, ps snd iehl ats,sas 9a lesa3n f1sss ,questionsef ka os .5..pI'1. ;ed sft flie i:qreeedirg les sorEs <; *t " z 1a4s. sSS;sapsasani Soal' ana 'sect tfh' 7k5.sss %tii ccAk isf oi, the 'fo1loMihs ,j.tat, ,E+ig isl',s. ana si'inctiot1sj af Soii; l2T aoo,,s, Hfa tNsi,. eeti and Grow, l{sl Tfgatef! Gt 1sotatroh. 'GD '}farniEard, ManaF SIX s;l51 ! Connie rcial 'Fcftilzera : Extra :M ,0I sheet5 for each lesson viii be 1EeLriTg these Who may decide iatei, tc aI.aslP ttR rso4ona -q iivs St.sf, i.;,, (eGia"l, if;.
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 E.f .Slr,qin and Eoncton.aaf seis- |. <.
 sNi1 9s ,,asoiu1loseel oi fittlly ,lcL5ii(,,ae. reck, DartjpIsss called inursst nlc, es,,s4G' tsr. hTG 8dnesls Jit-fded decf'i,ias@ tatf tdhlss 'nlgtsets '. oec'sTs 'lt' t9 o'ils;-arS vgtia'l .sf 2 .k'ql6nn%ys soi' aud ss}lt 5ss.i 6. T'le soil ar.;;!futiace layer ..anaiai isss. more -decaylng animal aud sesd!atl9 nlat}er$ and fer Chat ressar.4 sg 79sllls@i al,a g.,H} ,HoaiisaF ai a itl toAtufe!''; hf 'f'af A
 Fin 'tff conrsessof Alnaesype, finer arJi- clessdaaylssWi sIIied dow n,s fn,oftf1se ,sstsai1 s4ll 'andiahave lca|ised the; layer te' aN1 come gig Ihdsr aud 'lieaXiet., <t,.5 aYr faGef soil, flrAlsltes the physisal lt7ii,. porn iSp plaaissaliel the 2iAHint rdi ftilisj of xaair flaAt :fpPG ,slpllN, .',::. !,,.:..:. sqill erliyitllFss iofage a di [ tqr's aiia fai'nif3fges some i3eV d'spr ip,ass,' pIIaAts' istafh x. ,,A stle M ::44sa|i'; ,Ii,l roota.iai9 ii.%.ag;a ; s:f.@al, ;fl' l,.y; ,s.,.
 lsoiass nave :ttheir siiglhi 'ft,il,l tod8siis Ged4Sgsy' ,y.llS''i' tliat' fhtt sHrt;stk M the ee earth Was .olleA sa .n,ol aa staraEs: wlfipil Z tosldlhed to forpi iiet.l; ,fSgaii ly,flile lSek was hreKen;,io pieces ..s,'4 variatisf.elle lleMics.l and physical ageiif cies { fNithH;alterlate liea,lns eu}i teqols' ing the rssurtant eXpansion and con, tractlon caused Assures ;o develop Water getting into Assures a1,d lrea1- ing caused tlltiier dlvlsion Water TnnninS oyer rocks efoan0 tileu .!cq-l1. Wind carried the covering frenn rec tgs and eAposGG tIiega auev. tl sas;es af the atnosphe'3 p,ud1oed cremit.I changes V ici led to ti7G ,aet'l@ ?1:sn oi .ocs5,
 .AtteIs KS 1sero hIcle0 lc r'nl l sorna sou. 5A5 ucvelopncnt of plan, sroH-tn led tc fhc introduction of O. sanic matter, Ine leaves Df ulanta fell to the aoii and becanie 2 parf Ii t. {pon tne destl of the plant tie roots and stem oi tlle plant became 6. part Of tue soil The decay oi plants enriched the soil by hastening Ire cneihlcaJ processes as well as ny r5r turning plant food which could hc used over agsin. As tho forests dc, Yeloped and year alter year the leaves, iNiGs and dead trunks woto returned to the soil, the surface layer became darker and looser aud lrc1o porous tnan tilat underneath.
 Geological Classification.
 All soil does not now o.cupy It's original position. This fact gives rise to two general classes, first the sedeu. tary or those soils which have not been moved far from their Doint ot origin, and second the transported soils which nave been formed py ac. cumulatiOn through the effects ci wind. ice, water, Or gravity. The re. sidual forms the most important class, of sedentary soils in Arkansas. This Is the main type in the western and northwestern parts of the state. The residual soils having been formed practically in their present position are old soils without strata, and pre-. senims heterogeneous mass Of ma. teriai They have been subjected to part of tile soluble materials have been washed out.
 All our river bottoms are made up of alluvlal or water transported soils. A large portion of southern ana south eastern Arkansas is made up o( ma rine soil or what is commonly known as coastal plains land. The sediments whicil are continually being carried away h, rivers arc sooner e 1aie, tlo. no~ii 5l in Che sea,
 Scii Particles.
 Sc,i particles .ary iii ai1s Ffcyy coarss srtyoi ia tue very inesi ear, iictes n clay. Between these arc coal e me anu very fiEe sand rarti. cles anu y nat is known as Sllt One c9n easily recognize tlie Iuarst anu, nne grained soils by lnbha.e Y6i,, siisait anluant between tko i,nasfs. The finer a soil is inc naoie eili and efIeV jS e,nis aims r,ie pACYG stlst, ;t ,c- 'vaen vet When a soil contains & Snoderate amount of eacn ol the se.. afsl >rades of sand. sill and clay t l.aua,,T works easily and ls called 2 loan, when Ii contains nJore sand ], .E call-1 | sandy foam, or moro clss 5, e'ay loan. if it contsias : large ,s5 ss5paoNpi oi cla. ftfis csilsd Ji.., snis ss Iendltion ofsfh9 sci ssspssu,.;s isssssl,, lth hiCh u oiay lis ssss rsiit,l