Show 1 IS FOUNDATION U 1 OF Cl With W h the mining 1 IS the worlds world's 1 Jn o agn When s oldest dj tie metals as e man found t such co coo wed Used hewed as per er and andIron Iron could he be- g ve and here ere t tg nn tonn and thin g else h superior to known the human trl ed edon On thE race hU rhU hundred redl of c road rOld that led lal after a t r to CJ L eiery eHry a metal uses s lS is ba a 1 basic l tc factor J I U I-U r 13 r ri 1 ant type buildings andri gs and In printing ing n es print print- presses pr es and farm tools I ands of and thou thou- lu luxuries ire a urles and nt es that t not he be part made madL of our doily h hies hes es could metals It ItIS IS no world orld hIS COIncIdence that epochs m in rY Ire re do de bid bd by the metal Introduce i Iron Ich ch as th age ge md and the upper Awe Ae I Today we e live In tho le Age m in which metal metaL precIous of all t nay and base se to ale more ary fere Industry and socIety thin eter eHr b be- be |