00:00 Countdown 00:05 The Deadliest Tsunamis in Human History 12:53 The True Scale of Tsunamis 21:40 The Most Powerful Earthquake in History 37:36 Earthquake Size Comparison 46:48 How Big Can a Tornado Actually Get? 53:45 Nature’s Deadliest Hurricanes 01:05:20 How to Survive a Supervolcano 01:09:32 How to Survive a Pyrocastic Flow 01:15:00 How to Survive a Landslide 01:19:51 How to Survive Your House Being Swallowed by a Sinkhole 01:24:44 How to Survive a Limnic Eruption 01:29:11 How to Survive a Cave Collapse
Whether it’s an earthquake, mudslide or shark attack, survive whatever awaits you. How To Survive shows how to endure life-threatening moments with science and survivor stories.
Note: This video is not intended to be a substitute for professional advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified health provider with any questions you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you have seen on this channel. If you think you may have an emergency, call your doctor, the ambulance or the police immediately. Underknown does not recommend or endorse any specific tests, physicians, products, procedures, opinions, or other information that may be mentioned in this video. Reliance on any information provided by Underknown is solely at your own risk.
