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? 544 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? 1.15K views 6 Ans why it’s common to have 87-octane gasoline in the US but it’s almost always 95-octane in Europe? 371 views 4 Ans How do bonsai trees survive hundreds of years in such proportionately small pots? 207 views 1 Ans [ELI5] Why does boiled water taste different from tap water? 138 views 19 Ans How ancient sailors could navigate to a specific port? 693 views 2 Ans How do they make scratch ‘n sniff pages in magazines? 184 views 6 Ans Apple trees? 314 views 6 Ans When muscular endurance is increased, if muscles are not getting larger, in what way are they becoming stronger? 276 views 4 Ans Why do we redact documents? 229 views 3 Ans eli5: how does churning milk/heavy cream make butter/whipped cream? 190 views 7 Ans if plants use photosynthesis, how much of fruit is made from sunlight? 317 views 1 Ans Eli5 Mars Tectonic Magnetosphere 161 views 2 Ans Norms in Vector Spaces 181 views 8 Ans How do butter bells work? 326 views 1 Ans eli5: questions about rates hikes 163 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? 301 views 5 Ans How does a roomba find and follow a path to it’s dock? 242 views 3 Ans What is the difference between OTF and TTF fonts? 195 views 8 Ans Eli5: Regarding electricity, is the dangerous part the current or the voltage? 304 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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