Home Ask question Search Order By: ActiveCategoryClear Filter 4 Ans how does smelting work 984 views 3 Ans Why do roosters cock-a-doodle-doo? 814 views 3 Ans What is tidal locking between Moon and Earth? Does moon not rotate on its axis? 625 views 1 Ans How do walk through metal detectors work? 667 views 2 Ans Eli5: How do cable length testers work? 634 views 4 Ans how was the Saturn V stabilised upright and kept upright without toppling over 724 views 16 Ans Why do we humans get gassier as we age? 1.32K views 2 Ans Eli5: Why do our joints get stiff and need to be ‘cracked’ if they’re inactive for a few hours? What’s happening inside? 628 views 1 Ans Eli5 What causes colour-blindness? 655 views 5 Ans the reason why the Many Worlds Theory results in such vastly different Newtonian/macro worlds? 1.01K views 2 Ans Why is it that stressful situations are more likely to cause heart attacks? What happens to our body for this to happen? 574 views 4 Ans If nerves are basically just signal-carrying wires, why cant they just be reconnected with copper wire in the case of injury? 861 views 3 Ans the blood brain barrier; are blood vessels different in the brain so medicine can’t get in when it could cross into other tissue from blood elsewhere in the body? 786 views 5 Ans Why are car steering wheels not 1:1 with their wheels? Like bikes 669 views 25 Ans eli5: Why do machine guns or gatling guns have to spin to shoot? 1.79K views 1 Ans Eli5 What is bode Einstein condensate? 708 views 6 Ans Eli5:why there is no permanent cure for ADHD? 984 views 12 Ans They say that 650 million people watched the moon landing. How do they take in to account how many people were watching on the same television? 1.07K views 4 Ans Why are certain chords considered “happy” or “sad”? Are those moods universal? Like do all cultures from around the world consider the same chords happy/sad/etc, or is it just from learned association? 662 views 3 Ans How does elasticity work at a molecular level? 883 views « Previous 1 2 … 1,943 1,944 1,945 1,946 1,947 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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