Home Ask question Search Order By: ActiveCategoryClear Filter 7 Ans Why does gravity travel at the speed of light and not instantly? 443 views 8 Ans why do we feel turbulence in an aircraft when going through clouds formed in the air, but not when walking through clouds formed at the surface? 349 views 6 Ans How do false memories form? 451 views 8 Ans In case of brake failure, why isn’t going resverse and gassing correct solution? 466 views 15 Ans why are women expected to frequently get OB/GYN checkups but male reproductive specialists are rare? 1.04K views 1 Ans eli5 couging stops when I’m asleep 166 views 21 Ans Why is it healthy to strain your heart through exercise, but unhealthy to strain it through stress, caffeine, nicotine etc? What is the difference between these kinds of cardiac strain? 893 views 3 Ans If I unplug the monitor will the mouse still work? 252 views 2 Ans eli5: Where does the vacuum come from in the engine crack case? 448 views 6 Ans What happens to the corpses of bacteria when it dies, are there just dead bacteria cells everywhere? Where does it go? 449 views 1 Ans Why do some semi trucks say “wide right turns” and others say “wide left turns”? 151 views 3 Ans Why are thumbnails called thumbnails? 495 views 4 Ans eli5 How does a country become eligible to peg their currency to USD? 445 views 1 Ans Eli5 Probably been done before but after watching a show. How does photo-processing work? 155 views 3 Ans How is it that we know the white color reflect all light, and the black color absorbs all of it, but darker skinned people suffer less damage from staying in the sun? 208 views 4 Ans Why is it easier for saliva to remove sticky or salty residue from foods rather than water? 541 views 4 Ans Eli5 how noise cancelling in cars works 512 views 6 Ans Why does only one sperm cell get to fertilize the egg? How is multi-sperm fertilization prevented and does this prevention ever fail? 364 views 1 Ans : Could someone explain what coherence means, when talking about one of the 4 characteristics of a laser? I understand intensity, directional and monochromic but I dont get coherence? 284 views 3 Ans Eli5: Why do moisturizers exist if water IS moisture? 286 views « Previous 1 2 … 2,314 2,315 2,316 2,317 2,318 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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