this post was submitted on 12 Jul 2026
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Showerthoughts

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A "Showerthought" is a simple term used to describe the thoughts that pop into your head while you're doing everyday things like taking a shower, driving, or just daydreaming. The most popular seem to be lighthearted clever little truths, hidden in daily life.

Here are some examples to inspire your own showerthoughts:

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  2. The entire showerthought must be in the title
  3. No politics
    • If your topic is in a grey area, please phrase it to emphasize the fascinating aspects, not the dramatic aspects. You can do this by avoiding overly politicized terms such as "capitalism" and "communism". If you must make comparisons, you can say something is different without saying something is better/worse.
    • A good place for politics is c/politicaldiscussion
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  5. Adhere to Lemmy's Code of Conduct and the TOS

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The stardust is a given. As for sunlight, all the energy including somewhat arguably geothermal (using the suns gravity to help form the earth and I guess radioactive material being formed by other stars) comes from the sun and gets converted into chemical energy you eat so you're stardust animated by sunlight (mainly).

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[–] A_A@lemmy.world 2 points 23 hours ago* (last edited 23 hours ago) (1 children)

Only when a moon orbits around a planet faster than the planet spin on its axis, then only will this moon transfers its orbital energy to the planet.
Our planet, by the means of tidal forces, transfers a small part of its rotating energy to the moon's orbital energy.
... in this process most of the rotation energy lost by the Earth is converted to heat.

[–] gandalf_der_12te@feddit.org 2 points 21 hours ago (1 children)

so ... you're saying that earth will eventually slow down the spinning until its angular velocity equals that of the rotation of moon around earth?

[–] teslekova@sh.itjust.works 3 points 18 hours ago

That is accurate. However, there is also an effect from the Sun. I think the Sun will do it first, but I have not checked.