Home Ask question Search Order By: ActiveCategoryClear Filter 2 Ans eli5: Why do laughter and sobbing with grief appear to be so physically similar, even though they’re caused by such different emotions? 414 views 5 Ans Why to humans tend to scrunch up their face when moving a heavy weight? 425 views 5 Ans Would heating a space up to 50c require the same amount of energy as cooling it down to -50? 472 views 8 Ans Why does the IRS have its own zip codes in the United States? 672 views 7 Ans how is light made 560 views 4 Ans Why do old TV’s always have that annoying high pitch noise when you turn them on? 389 views 7 Ans what is the significance of seconds squared [s^2]? 504 views 29 Ans Why does combustion engines need multigeared transmission while electrical engines can make due with a single gear? 1.58K views 3 Ans Why can’t we regenerate livers with cirrhosis? 473 views 3 Ans Eli5: can someone please explain how resizing a ring works? If my engagement ring has (for example) 10 diamonds around the band, and I need the band smaller…..how do they keep all the 10 diamonds on with the right spacing?! Same with making the ring bigger?? Thanks! 434 views 16 Ans How do RV dealerships really work? Every dealership, it seems like hundreds of RVs are always sitting on the lot not selling through year after year. Car dealerships need to move this year’s model to make room for the next. Why aren’t dealerships loaded with 5 year old RVs that didn’t sell? 966 views 4 Ans If mold and bacteria need moisture to grow, how can sealed powdered food expire? 404 views 10 Ans Why are teeth alive if they’re just bone and can’t regenerate? Why do they need blood flow and are able die? 679 views 4 Ans why do some towels and hand towels, need to be washed multiple times before they actually absorb water and dry you off properly? 449 views 2 Ans How does memory loss work? are the memories completely erased or are they stored somewhere inaccessible in the brain? 325 views 4 Ans Eli5 – would it take more time/energy to boil a pint of frozen water or freeze a pint of boiling water? 564 views 5 Ans Why do saves/ video files get corrupted? 454 views 9 Ans [ELI5] How is an SMG a machine gun and an auto-rifle isn’t? 584 views 7 Ans How can gravity be so weak (10^29 times weaker than the weak force) at the subatomic level, but at the same time be the dominant interaction at the macroscopic scale? 512 views 5 Ans Why is (usually) belly fat the last place where the body loses fat from a biological perspective? 503 views « Previous 1 2 … 2,161 2,162 2,163 2,164 2,165 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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