Home Ask question Search Order By: ActiveCategoryClear Filter 17 Ans Why is it okay to eat steak when it’s pink in the middle, but not hamburger patties? 642 views 34 Ans I’ve once heard that the USA owns most of its debt to itself, how is that possible? How can you owe debt to yourself? 1.44K views 6 Ans why it’s common to have 87-octane gasoline in the US but it’s almost always 95-octane in Europe? 417 views 4 Ans How do bonsai trees survive hundreds of years in such proportionately small pots? 249 views 1 Ans [ELI5] Why does boiled water taste different from tap water? 158 views 19 Ans How ancient sailors could navigate to a specific port? 855 views 2 Ans How do they make scratch ‘n sniff pages in magazines? 214 views 6 Ans Apple trees? 361 views 6 Ans When muscular endurance is increased, if muscles are not getting larger, in what way are they becoming stronger? 329 views 4 Ans Why do we redact documents? 281 views 3 Ans eli5: how does churning milk/heavy cream make butter/whipped cream? 214 views 7 Ans if plants use photosynthesis, how much of fruit is made from sunlight? 361 views 1 Ans Eli5 Mars Tectonic Magnetosphere 186 views 2 Ans Norms in Vector Spaces 199 views 8 Ans How do butter bells work? 385 views 1 Ans eli5: questions about rates hikes 181 views 7 Ans eli5: if you need to put energy to rise the temperature of the substance, why cant you generate energy by cooling something down? 371 views 5 Ans How does a roomba find and follow a path to it’s dock? 274 views 3 Ans What is the difference between OTF and TTF fonts? 231 views 8 Ans Eli5: Regarding electricity, is the dangerous part the current or the voltage? 370 views « Previous 1 2 … 2,511 2,512 2,513 2,514 2,515 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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