Home Ask question Search Order By: ActiveCategoryClear Filter 9 Ans Why are wounds itchy? It seems counter productive for you to scratch at a scab or wound. 1.03K views 1 Ans why does your back hurt before a gallstone attack? what causes the back pain? 293 views 12 Ans I’ve been learning a new language- why is it harder for me to speak it vs hear it/type it/read it? 914 views 8 Ans the purpose of sin and cos in physics (and how do we choose which one to use) 611 views 6 Ans Eli5 – what is a bond? Like the investment type of bond, not the spy type of bond… 492 views 2 Ans eli5: cold air is denser thus sinks down. why chimney smoke goes down when its cold outside (and usually foggy)? 367 views 17 Ans Why does interest in money exist? 1.26K views 3 Ans How was wood gas used to run cars? 446 views 5 Ans What is a false vacuum decay? 415 views 2 Ans The pancake algorithm. can somebody explain this more clearly to me? 345 views 5 Ans can you please explain the visuals of electrical signals 411 views 3 Ans why do we get more than 12h of daylight in Northern hemisphere if the Spring equinox is in 2 days? 403 views 8 Ans Why is HTTPS secure? 513 views 2 Ans Eli5 Why do bats sleep hanging head down? 309 views 8 Ans eli5 – Does “best sperm wins the race” actualy change anything? 570 views 4 Ans eli5: How do IRA’s gain money overtime? 457 views 3 Ans does injecting heroin burn the subject? 431 views 10 Ans The Arabic letter Hamza. I hear it often at work but I don’t understand what a glottal stop is 710 views 7 Ans How come holding your ears completely doesn’t stop you from still hearing noise? 458 views 7 Ans eli5, How can things like tankturrets and excavators spin? 558 views « Previous 1 2 … 2,191 2,192 2,193 2,194 2,195 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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