How Toilet Paper Is Made (with Dr Karl) | FULL DOCUMENTARY скачать в хорошем качестве

How Toilet Paper Is Made (with Dr Karl) | FULL DOCUMENTARY

How does it all work? Discover the surprising chemistry, mathematics, and engineering behind recycled toilet paper with Australia's favorite scientist, Dr Karl—don’t worry, no used loo paper involved! Watch all episodes on ABC iview: https://ab.co/DrKarlHowThingsWork --------------------------------------------------------------- 0:00 Dr Karl’s Big Question 0:26 The Essential Role of Toilet Paper 0:55 The 200 Million Kilometre Flush 1:16 From Office Sheets to Rolls 1:30 When COVID Wiped the Shelves 2:02 Inside the Factory: Jumbo Rolls 3:13 The Surprising TP History 4:29 Fiber Secrets: Softness vs. Strength 6:32 Myth Busted: No Used Loo Paper! 7:19 Tasmania’s Sorting Mission 9:42 Baling & Shipping to Melbourne 10:16 Environmental Savings Unveiled 11:56 Pulping & Cleaning the Fibers 14:17 Behold the Mighty Dryer 15:42 Emboss & Perforate Magic 17:00 Sewer Fatbergs: The Gross Truth 21:27 The Messy Job of Clearing Clogs 23:16 Final Roll Converting 26:26 Dr Karl’s Wet & Noisy Surprise 27:20 The Over-or-Under Debate 28:00 Watch More on ABC iview --------------------------------------------------------------- This documentary was first broadcast in 2024 by the Australian Broadcasting Corporation. Subscribe: https://ab.co/2YFO4Go Like:   / abcscience   Follow:   / abchealth   --------------------------------------------------------------- This is an official Australian Broadcasting Corporation YouTube channel. Please see the ABC Online Terms of Use for the reasons why we may remove content from this page, or ban people: http://about.abc.net.au/terms-of-use/