Show B jB Bridges j- j W llA HAT T CHILD CHILDREN EN sIlO U D KNOW KNO When Amer Amel Amelia fa a was as new the people usually streams over ocr log logs that they us d to span the waters aters the They swam their horses Or if too often built l stream m wis to too wide they rafts which ere were wee propelled with Ith long poles Some of the old forties f nic are arc stIll till in oper At R Whites bite s I 1 erry ion the Potomac the ferry ferr followed i 1 heavy lavy rope tied across the stream and got its power pa powen front flom the I current of the river ever Iver Now No the sane same old ferry that ibis hs wis u useful in m the bit bitties bitties tie ties around in the CI II I IS propelled b bi by t te the e of an old Ford rord car in in a 10 along alongside side the fell feuy 1 This hIs methol metho 1 has ben blen bi adopted on many wide streams Another earl call e ili method of bridge bUIlding wis w to place logs enda end a s across the stream and then covet I them cross says crossways ays with othet logs The Theold Theold Theold old roads were vere ere ma made e in thiS thi sane bame way ay ayt t Perhaps the most most unique of all forms of bridge building was as the con CO co bridge ge The theory th ory of covering was JS to give gi them them hem protection against the weather cather alid ald and also ilso to kup lout out the rain ram an nn 1 sno snow One by one ona these budges are arc being bellg I by steel hl el and concrete sh These old bridges bridges have gloom glown into i i ellS cuss cl with such other is covered wagons hitching posts post and of other interesting relics or of bygone digs di s The dynamite ape ape- av ar a a bIg le m in inca frying out t the e orders of state stale and local officials in at removing the abut I ments ind nd franc frames of the old CO covered co ered 1 bridges One of the famous bridges i of the South the old CO co ere 1 bu he across the I River at Port Fort G roes Georgia Two hundred pounds rf of f dynamite swept C its five fi piers letS clear clen of the stream The tits Interesting thing bout blasting IS ISI that the skilled engineers in nt cs I I es know just hove ho how to place it so that Ithe g will land many in any ex ct I spot that they pick out for it This prevents filling up Ull the debris t L There ire great t things doing d in this and world and one w wonders wonders how man cars ears it will be before the present I marvels in steel and concrete will become old fa fashioned and blown I lout out of the streams ms the they too will follow n 11 the wake of other othe I ent that have I gone the same wily fy w I y as the dodo birds |