▁ ▁See ▁also ▁▁ ▁List ▁of ▁NCAA ▁college ▁football ▁rival ry ▁games ▁ ▁References ▁ ▁External ▁links ▁ ▁List ▁of ▁Ark ansas ▁vs ▁Mississippi ▁Games ▁| ▁Hog Database ▁ ▁Category : Col lege ▁football ▁rival ries ▁in ▁the ▁United ▁States ▁Category : Ar k ansas ▁Raz or back s ▁football ▁Category : O le ▁Miss ▁Reb els ▁football <0x0A> </s> ▁The ▁German ▁S - mine ▁( Sch rap nell mine , ▁Spring mine ▁or ▁Split term ine ▁in ▁German ), ▁also ▁known ▁as ▁the ▁" B oun cing ▁Betty " ▁on ▁the ▁Western ▁Front ▁and ▁" f rog - mine " ▁on ▁the ▁Eastern ▁Front , ▁is ▁the ▁best - known ▁version ▁of ▁a ▁class ▁of ▁mines ▁known ▁as ▁bound ing ▁mines . ▁When ▁triggered , ▁these ▁mines ▁are ▁launched ▁into ▁the ▁air ▁and ▁then ▁det on ated ▁at ▁about ▁ ▁from ▁the ▁ground . ▁The ▁explos ion ▁projects ▁a ▁le th al ▁sp ray ▁of ▁sh rap nel ▁in ▁all ▁directions . ▁The ▁S - mine ▁was ▁an ▁anti - person nel ▁mine ▁developed ▁by ▁Germany ▁in ▁the ▁ 1 9 3 0 s ▁and ▁used ▁extens ively ▁by ▁German ▁forces ▁during ▁World ▁War ▁II . ▁It ▁was ▁designed ▁to ▁be ▁used ▁in ▁open ▁areas ▁against ▁un sh ield ed ▁inf antry . ▁Two ▁versions ▁were ▁produced , ▁designated ▁by ▁the ▁year ▁of ▁their ▁first ▁production : ▁the ▁SM i - 3 5 ▁and ▁SM i - 4 4 . ▁There ▁are ▁only ▁minor ▁differences ▁between ▁the ▁two ▁models . ▁ ▁The