knowledgebank

  "Fascinating Facts You Won’t Believe Are True" 🧠 Science & Nature Octopuses have three hearts – Two pump blood to the gills, and one pumps it to the rest of the body. When they swim, the heart that delivers to the body actually stops.                       Bananas are berries, but strawberries aren’t – In botanical terms, berries come from a single ovary and have multiple seeds inside. Strawberries develop from a flower with multiple ovaries. 🌍 Geography & World Canada has the longest coastline in the world – Over 202,000 kilometers (125,000 miles). There’s a town in Norway where the sun doesn’t rise for months – In Tromsø, during the polar night, the sun doesn’t rise at all for about two months in winter. 🧬 Human Body Your stomach gets a new lining every 3–4 days – This prevents it from digesting itself. You can’t tickle yourself – Your brain predicts the sensation, dulling the resp...