That's right. I'm used to working with scalpels, for example, and those are as sharp as they come. Cuts made with something sharp, or even just something meant for cutting, have a smooth edge to 'em. It's more of a hard line than a jagged tear. It seems like the killers have been able to get knives and stuff for the murders, but still, this knowledge could be useful. [Maybe, anyway. It's not like any of the evidence has ever paid off during a trial.]
The same applies to bone too, kind of. That's more like... Hm. Like if you cut into a log, or something? And look at it after? If you cut through with one clean slice--which takes some strength, by the way--it'll leave a flat surface. If you have to, um... Saw or chop through, there will probably be these kind of teeth marks or jagged edges in the, well, bone.
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That's right. I'm used to working with scalpels, for example, and those are as sharp as they come. Cuts made with something sharp, or even just something meant for cutting, have a smooth edge to 'em. It's more of a hard line than a jagged tear. It seems like the killers have been able to get knives and stuff for the murders, but still, this knowledge could be useful. [Maybe, anyway. It's not like any of the evidence has ever paid off during a trial.]
The same applies to bone too, kind of. That's more like... Hm. Like if you cut into a log, or something? And look at it after? If you cut through with one clean slice--which takes some strength, by the way--it'll leave a flat surface. If you have to, um... Saw or chop through, there will probably be these kind of teeth marks or jagged edges in the, well, bone.