› added 11 years ago

232

TIL that maple syrup is essentially anti-freeze for trees.

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XEmAk TIL that the Earths first mass extinction event was caused by the newly formed Oxygen molecule. Known as the Oxygen Holocaust, the event caused the mass extinction of cellular life all over the planet some 2.4 Billion years ago.
oRDNr TIL Wearing a tie can reduce blood flow to the brain by 7.5 per cent
16r48 TIL that the MacBook trackpad doesn't actually click; it's a haptic illusion created by a vibration.
Gj9J TIL The woman that started Mothers Day in the USA wished she had never started the Day because the commercialism behind it got so out of control
ylaa TIL, in Norway you can return your library book anywhere in the country regardless of where it was loaned.