Show r Polar Days and Nights a it polar r tho ha aver average 01 D age thICkness of I II on th the ocean where hero no or MIron Itches tIl Interfere rench fl I a six Ix fed feat or more mare Nn fn round found a n ot of over avor r eight fc feet t Thorn Is In really no ito 11 warm unison during the tho lung di tIa s snow now still fr arc are i relatively warm arm but hut III In the Antarctic togs and In cloud BIO AIO willie while bring low Jo io tit the Ohio Ium m H tho he margins of ot tho the Arctic zone sow 1111 Is I s described In III It the tho of an nB having crisp rIPI air liMit dust wIth little t Ihl monotony said and In 1 of the tho thel l polar olar lolar night In IS n ii good J d deal dealt il ilby by t 1 Hio Ille long twilight due to lo till the high bight degree of ot nt low In tempera The Tite stir nun i fil dt Ih s 1 and after tile HIP II which are liTe geometrically set I l for tha chan chanie f from moon moun mill and slain and from the tho al also o relieve the darkness I Optical phenomena of great Wallet complexity t II re Solar lunar haloes 1111 and mock and iio III often seen IP n ct ni t to 10 hI bi le iss n common and less leu brilliant In III the Antarctic than thanIn In the th Arttie 1 1 I Ic Sunset and alIt col vol tN within tIlt till 1011 are Arl described us nH brilliant ant anI sh Thus the north polar Mummer In to spite of or Its itA la is In porno rf Tf Bigots a healthful eta wm In Rut flut tho 1110 polar IB Is I MIX An Alt n lastingly 13 uniform arm snow cov rigid rigidity Sty ity for the th howl of or a tile the pals gala Ie or the tho ot of tho thoI thoIce I Ice co wonder that thal tho the polar night bail mOltS mens Ilio first Ort f tH IA tWO aio often n a tar for sleet ond 0 nil enco enu Later Latr have boi I been n deep PCP l 1 d inu tending In oB to tn B digestive tl e trouble low lott winter temper atur aluN are easily burnt borne If It the th toll h Is Ire dry dr and ant still mill lit III not very ery Iry cold 01 1 nt at n It of o 22 del clog when 11 the 1111 H Ii h I still t Another noth Arc Aro tie tk explorer at 9 dis W says l It Is II h too warm to Kl atc iiii pleasantly re rc reK fm K If ir char and Ind calm But Dut high II I It Ivo humidity hu III 1 11 it I n no nolI light lI hl breeze Itro tho the lIllne degree of cold u Il foaling feeling nf of n chill chili may m ho Thus till the th damper daintier air of o anal amI much colder thas till tl II drier air of ot minter although tho the tent tem temperatures be he b the paint saino Whey J directly to 10 tIm HIP air 1111 tho tha skin Akin burns hUMS and blisters the th lips tips swell dwell and crack hiss has been much complained of bv hy polar explorers and andIs Is 15 ii IIII 1111 due to 10 the evaporation from tile the ho warm oll Into Inlo the dry diy dr rela rein relatively reint t Iy cold nit nh Th There ro IB is no Ill I that lint polar nir olt al l I Ia Iaci ci free rr e ft a 1 fILet which ti l I duo to lurk leek oC or with other lh r tarts parts of ot liethe the Ihl dl c which an nt at common cornmon la in temperate zones coldi them lire fair |