D DD/B G D G/B I wanna know who invented the wheel D D/D/B G D G/B Tell me who discovered steel D G C it was the wheel and the steel that caused this pain and made the car that took her away D DD/B G D G/B I wanna know who invented the wheel I wanna know who found the rock Tell me who laid the blacktop It was the rock and the blacktop that caused this pain and made the road for the car that took her away I wanna know who invented the wheel Chorus: C G D Somebody give me a name C G D I just need someone to blame C G A Bb B C For all of this heartache and pain I been feelin' since she let me go D I wanna know I wanna know who invented the time I didn't spend when she was mine It was all that time I didn't take before the rock and the blacktop that made the highway For the wheel and the steel and the car that took her away chorus I wanna know who invented the wheel