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submitted 1 year ago by zirzedolta@lemm.ee to c/asklemmy@lemmy.ml

For me it is the fact that our blood contains iron. I earlier used to believe the word stood for some 'organic element' since I couldn't accept we had metal flowing through our supposed carbon-based bodies, till I realized that is where the taste and smell of blood comes from.

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[-] rtxn@lemmy.world 28 points 1 year ago

We can't touch objects, ever. Most of the space "occupied" by an atom is emptiness (which is another rabbit hole I'm not willing to go down), and when we "touch" an object, it's just a force field pushing the atoms apart. It's the same reason why we don't fall apart into atoms - some invisible force just really wants our atoms to stay together.

[-] morphballganon@lemmy.world 4 points 1 year ago

So how does cutting an apple in half work? The knife must be touching the apple to cut it, right?

[-] rahmad@lemmy.ml 3 points 1 year ago

The apple was never whole.... it was simply tightly grouped and a subgroup has been severed from another

[-] legion02@lemmy.world 3 points 1 year ago

And it was severed by a thin slice of atoms that used their force field as a wedge to force them apart.

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this post was submitted on 08 Sep 2023
385 points (97.1% liked)

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