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TIL that most of the elite archers use unanticipated (surprise) release of an arrow. Because it allows the arrow to depart the bow before brain can bring the impact bracing factor into play. Which is a natural reflex like putting out an arm to compensate for an impending fall or simple flinching.

4k0gg TIL that the Association of German National Jews was a group of Jewish Germans who supported Hitler in the early 1930s hoping for assimilation, but its members were later persecuted and sent to concentration camps.
peb8 TIL:Sophie Scholl was a German woman executed by the Nazis for distributing anti-Nazi pamphlets.Her last words were: “How can we expect righteousness to prevail when there is hardly anyone willing to offer themselves up individually for a righteous cause? Such a fine, sunny day, and I have to go.”
DjJV TIL the common banana doesn’t have seeds because it has 3 copies of DNA. An odd number doesn’t split evenly when forming progeny, so the result is a seedless fruit. Seedless watermelon, grapes, etc also have an odd number of copies of DNA.
ANdrx TIL that the majority of tested green books from the 19th century were laced with Arsenic based substances. A "Poison Book Project" was started to log books that contain these covers.
8dP8 TIL that Alaska is not only the northernmost and westernmost state in the United States, but is also technically the easternmost as well because it crosses the 180° meridian of longitude