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11:00
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I was on a medieval castle several days ago. Yesterday I was watching photos I've taken there. On the one photo there is a tower entry. The size approximately for a bigger person in width and height, maybe a warrior in full metal armor that time. Entry is located on the base of the tower, formed with a big stone arc. The place where is the entry is in the thick part of a wall. It probably caused that the arc is original and it has never been destroyed through past seven centuries.
I've been thinking about that. How many people passed that doors throughout the time?
12:00
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It's raining. Sky is dark and gray. It's probably a real start of Summer end.
17:00
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We are watching a documentary film about the Earth creation to answer the question how the Earth was created.
Regardless, today I came across an interesting illustration [1] Periodic table indicating the origin of the element.
[1] https://wizzzard.online/@starwall/111141247763939681

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