Re: 400 times harder than diamond???
That was my first thought. Why not write 'take shovel' in the sand,
Would have knocked at least a billion years off and saved us viewers a couple of rather laboured iterations through the, by now obvious, loop.
That was my first thought. Why not write 'take shovel' in the sand,
Would have knocked at least a billion years off and saved us viewers a couple of rather laboured iterations through the, by now obvious, loop.