( Princeton Univer sity Scientists AxSearching for Sunken Remains of the Ancient Bridge Which Con nected Europe and America Thou sands of Years By W. H. Ballou, Sc. D. SET your clock back to a period ex tending from several hundred thou sand years to 70,000 years ago; to the time of the evolution of the human race and of other mammalia. Let your Imagination roam from that period ae far back as you like. It should not be diffi cult for any one to set up a mental image of a world at that time considerably dif ferent In its natural conformations to those which exist to-day. We know this tentatlTely because of the discovery ct animal and plant remains in places which they could only have reached on land bridges. Where were these land bridges and what crossed themt Many men of science for several hundred years have given much attention to the subject and assem bled vast collections and data and speci mens in proof of the general hypothesis. Not a single man of science has thrown doubt on the existence of land bridges extending entirely around the region of the Arctic Circle in ancient times. The exact contours of such bridges, however, remain more or less of a mystery. At the present moment, the third ex pedition of Princeton University, under Professor Gilbert Van Ingen, one of the greatest Invertebrate paleontologists, is Investigating in Newfoundland and collect ing fossils to establish such a bridge and Its location, connecting that province with Scotland and Scandinavia. It may well be doubted it Professor Van Ingen will accept as such bridge the apparent ridge of rock on which the Atlantic cables are taid. The water over this ridge ranges to 6.000 feet depths and lies too far south of the Continental Shelf, the line around continents where the ocean abyss Jumps from 600 feet to precipitous deeps. All that he will attempt to do will be to pre pare a map of curvatures in lesser depths, which conservative investigators can accept This latter class accept as conclusive the hypothesis of Matthew that ocean abysses were never crossed by land bridges, connecting, for instance, Australia. Madagascar and Cuba with the mainlands. Admitting tentatively, then, former land bridges that connected Asia and Alaska on one side of the world, and Scandi navia, Scotland, Europe, Iceland, Faroe and other islands, Greenland and Labra dor on the other side, there remains to ahow Mlssourians and others what peo ples, animals and plants made use of these bridges for their migrations, using legs in place of Pullman cars. America was peopled before the last jce age set In. By whom and how 7 Mat- I i Photographs of a Chinese Baby and an American Indian Baby, Showing the Marked Similarity Between the Two. Omaha Sunday Bee Magazine the rx. : ; L T W : ' ' !v ' r-:"-'0 ASIA'. lilllliiiii . fer Ago ' m,m: . cr thew has shown that all life, animal and vegetable, was dispersed from a Hoi-arctlc-Aslatlc region, of which Thibet was the centre, migrating in successive waves until the uttermost parts of the earth were reached. Boas has demon strated that the Mongoloid type of men, from their habitat in northern and cen tral Asia, reached Europe and the new world. As to the use of the natural bridge be tween northeastern Asia and Alaska, Boas finds that the only people thaf pat ronized it prior to the last ice age, were the Ainus of Japan and the Pacific north, western tribes. No culture of these peoples, who intermin gled at will, has ever been found existing among other American tribes. Boas says: "Pottery neither reached the Pacific Northwest nor the extreme of South America, and the art forms of tho North Pacific coast and of the Arctic coast, show no affiliation with those of the middle portions of the conti nent " Our New York State Indians are regarded as still primitive Aryans. What la the answer? Mon golians could not have passed through Siberia and Alaska to Middle North America without leaving traces of their own culture and carry ing along some of the culture of the Ainus or other north erners. Further, Aslastlcs were cut off from northeast ern migrations both by the terrible Mongolian steppes and the vast ranges of east and west running snow-clad mountains. They could have reached America in two ways only. They could have used some form of craft or they could have travel'ed across the prehlstorio land bridge from Europe to Labrador! Matthew well remarks that if a canoe full of Asiatics got blown across the Atlantic once in a century or once in ten cen turies, It would be ample to populate tho world during the thousands of years men has existed on earth. These canoes, however, could not well contain domestic animals, and there is ample evidence that the prehistoric Americans either brought AAXPETEtt .; iiV '.-if, . V:. I I ' ! ' 1 f I bsKs tew i r . - v7 I V v 'l I i . - ' 3 I 1; . ' ' '' ' ' ' ' 1 An American Indian in Aboriginal Costume, and the Same Indian In Chinese Costume. In the Latter Costume He Would Pass Anywhere as a Chinaman. Why Singing Is Such An Excellent A PERSON'S physical virtues often form the magic of bis song. Slnxlng is music married to a .nan's muscles. The melodious sounds hlch Issue from the throat require as much muscular exertion as you might aip!y to pump an organ. Singing is a mosaic of stimulant and physical training. Every instant that you lift up our voice In song there oc cur heaves and contractions in the mus cle Of the chest, tre abdomen, the throat, the cheek, and even inside the abdo men and thorax. Theie muscle3, ai well as the liver, stomach, apleen and dlaphrasm all move in perfect harmony to the song. Othello aays Desdnona could ring the savage nees out of a bear. Scientific experiments show the vibrations of vocal music soothe Copyright, 1S15, by the Star Company. Grsat Britain Rights Rsisrvsd. both the singer and the listener by the athletic movements stirred op In the fibres and elastic elements of the muscles. Even where tuberculosis and some kinds of heart disease exist, the sufferer must needs exercise. Medical research shews that the absence of all exercise, except where fever Is present, Is by no means desirable. On the other hand, unless some gentle -sort of muscular exertion is systematic ally carried out, the tissues of the victim become soft, flabby and not adapted to strain and tension. Singing Is thus a most praiseworthy kind of calisthenics. It takes the place of violent athletics and strenuous physi cal culture. It is hsrmless. always avail able, aud can be made to serve the pur pose at any proper time and place. Diagram Showing the Probable Location and Shape of the Ancient Bridge That Connected America with Europe. The Black Portion Are Those Now Submerged. domestic animals and food plants with them across the land bridge or tamed the animals and plants they found here. The Idea of the Atlantic bridge fits best as the domestlo animal and plant looms up on the historic horlion with first brainy men. If any Mlssonrian still remains to be shown, be has only to try the experiment that has so often been adopted to make good the hypothesis. Let him attempt to separate Chinamen or Indians when a dosen or more of them are dressed alike. And then, there Is that early Mexican culture identical with that of Egypt There were vast populations of man kind, enormously Increasing, 250,000 years and more agone. Why alt in your ' easy chair, puff up like a cobra, and im agine that you have a monopoly on i brains, mind and invention? In some respects you haven't even advanced In civilization up to the age of the lost arts of 6,000 to 8,000 years ago. You haven't been able to reinvent those lost arts. Your brain case Is even smaller than was that of prehistoric man. I doubt if any of us living In this lati tude have brains enough to withstand a sudden descent of an ice age such as con fronted first men. side step it and sur vive it I doubt if there Is a man living wbo can whip a gorilla with his hands or chlmpansee, orang or gibbon or other huge primate as prehistoric men did and had to do in order to exist. Professor Van In gen's lsnd bridge around the Arctic Circle region must have been good travelling, according to Gelkle, Nansen, Knowlton, Stejneger, Ewart and other noted investigators. The Arctlo world was sub-tropical In those days before the formation of ice caps. The prehistoric Westnns or nomads per haps on horseback must have delighted In. polar travels as much as you or I In a hike In Central Park on a balmy lay In June. Some of those same trees our prehlstorio friends encountered, the ginkgos, have been liberally transplanted In our parks, brought hither yea.s ago from Japan and transplanted. I regret to note that one of them la now being attacked In Central Park by the terrible saprophytic fungus, Fomos leucophaeus, Just one of the brackets of which will shed spores enough to destroy many other park trees. Knowlton says of tne climate In those times, based on fossil flora, that It seems safe to assume a moist, warm, possibly subtropijal condi tion. More than 100 species of fossil flora unearthed in England, have been found In the rocks entirely around the Arctlo Circle. Leonhard Stejneger, perhaps, did the most stupendous work in compiling the faunae and florae, whlc'j he assumed could only have travelled across the lsnd bridge between Scotland and Norway. In so doing, he had to admit similar bridges which others had set up between Scot land, Faroe Islands, Iceland, Greenland and Labrador. No scientist can assert positively that such bridges existed, no matter how much data he collects. What be can prove Is that uo other known method existed in former times by which a belt entirely around the northern part of the globe was peopled with Identical animals and plants, vertebrates and in vertebrates. The fossil forms in collec tions tell very near exactly where each Physical Exercise The very breathing exercises which vocal teacher institutes go a great way In training the muscles of the throat, neck, back, chest and belly. Furthermore, those same exercises cause the muscles of the stomach and other interior atruptures to squeese to gether and expand.' This alternate ex pansion and contraction in their turn empty out the waste, useless and accu mulated materials. Thus constipation and its attendant ills are to a large ex tent relieved by singing. In brief, therefore, the sweet concourse of vocal aounds. railed singing, undoubt edly acts In a fashion as a substitute for dumbells, Indian clubs, pitching quoits, plsying golf, baseball and swimming. Like dancing, the exercise received in Page genus originated. How did these genera or their successors disperse? It they could not fly or were not transported, then he Insists, they must have dispersed by means of existing land bridges and occasionally by natural marine grass rafts. The distance between Faroe Islands and Scotland and between tho latter and western Norway Is 240 miles in each case. The water depths extstlng between them to-day and in the other spaces was caased, geologists assert, by tlie weight of successive tee caps, depressing the earth crust. Some geologists figure as many as six successive Ice caps. The number bas little bearing on the tuatter Ince the last one was sufficiently appall ing to make ofr perfect navigation at the present time, where walking had former ly been good. I say appalling because there Is no doubt that the last Ice cap, still receding, northward, pounded the earth crust down to stay where It Is, while the first ice caps did no such stunt. One or several times, It in assumed, tho earth arose several hundred or more feet after the first Ice cap receded. Archibald Gelkle accumulated a lot of data on the subject which remains in his still authoritative work on "The Great Ice Age." So. the geologist's data Is used by paleontologists to support hypotheti cal land bridges In order to account for migrations of men, other mammals, flightless birds, reptiles, crustaceans. In vertebrates, trees, and plants which had seeds too heavy to be borne by winds and which sank in water rather than swim for it. Just how Invertebrates migrate long distances is a matter which it Is to be hoped Professor Ingen or others will clear np. I have seen clams travel by suction, but only on the bottom of water areas. Stejneger sets np such Atalantlo and Arctalantlc biota aa world gtrdlers on the land bridges, but without describ ing the process. Among these he men tions terrestrial molhiscs, earthworms, Isopod crustaceans, noctuid moths, bum ble bees and an entire series of insects of the orders of lepidoptera, hemlptera and coleoptera. Some of these are essentially slow travellers and probably required hun dreds, perhaps thousands of years to dis perse the tremendous distances across those land bridges and over the moun tains and plains of th mainlands. Give a pair of snails several millions of ytars and they and their descendants could no doubt populate the entire earth with helr kind, however slow a cartoonist might de pict them. Among the mammals common to the whole sectional circle are the variable hare, the lemming, the red-backed Held mouse, the wild reindeer, the red deer very primitive horses and the extinct mammoth. When one considers the several typei of men. other animals tnd plants thai have apparently endured continuously since early Pleistocene times, and some of them much, longer. In the cold storage section of the world, there "annot be the slightest doubt that if land bridges ex isted, there wss ample travelling done over them In both directions. The Princeton expedition will at least have the satisfaction -hat all of the evidence collected supports the hypothesis of a Labrador-Scotland land bridge. Even a Mlssourlan cannot deny that it may nave been. singing is more enjoyable, soothing to the physical fabric than are gymnastics, which a man does merely from aheer duty. You sing with spirit and pleasure; often you will take the prescribed course of physical training or gymnasium work simply because your will dictates and de mands it; because your better knowledge calls for It If the encaged canary bird Imprisoned in my lady's chamber did not trill bh brilliant songs, he would die of inac tivity. If the snarling, growling tigress In the circus or soo did not emit her rumbling monotones her muscles would wsste away until she could not spring for ber food 1 1 II i 5 i t i H if f :