this post was submitted on 08 Sep 2023
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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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[–] Rocky60@lemm.ee 0 points 1 year ago (2 children)

There’s no such thing as tides. Gravity holds the water as the earth rotates

[–] Turun@feddit.de 0 points 1 year ago

You mean in the same way that there is no centrifugal force?

Technically right, but doesn't matter if you are in the rotating frame of reference.

[–] blackbrook@mander.xyz 0 points 1 year ago

Tides are a phenomenon where the height of the edge of a body of water shifts relative to the shore. A phenomenon is a thing. Why should explaining its cause in those terms have any effect on that?