Home Ask question Search Order By: ActiveCategoryClear Filter 4 Ans If audio technology (radio, etc) developed sooner than video technology, how come early movies were silent? 145 views 7 Ans why is IPv6 not so widespread? also what makes IPv6 great? 293 views 1 Ans Banks lending resrves 149 views 1 Ans When cosmologists talk about the shape of the universe, what does that mean? 133 views 12 Ans what mainframe computer is and how it works 249 views 3 Ans why do time changes occur on different days, weeks apart, around the world? 142 views 2 Ans why are children starving in Yemen? 161 views 2 Ans Why do allergies differ from person to person? Also why others got no allergies? 173 views 6 Ans How come asteroids don’t falls straight down, due to Earth’s gravity? They should be pulled through space straight towards Earth for millions of miles, right? But I see videos of them streaking across the sky horizontally. 163 views 2 Ans A Hopf Fibration (a 4-dimension sphere? I think?!?) 208 views 3 Ans Eli5: Why does being exposed to bright light cause your eyes to physically hurt/ache, especially after coming from a lower light area? 114 views 8 Ans How do liquids stay homogeneous and not have settling issues, such as Coke or milk? 218 views 11 Ans Why does wind feel “cold” even if the air around is very warm 280 views 6 Ans Preventing flooding 158 views 2 Ans How does my watch know I’m asleep? 127 views 2 Ans eli5: What exactly is the primary difference between a Botnet and a Subnet? 134 views 3 Ans ELI5. how do old builduings get refurbished? Façade and structurally? What is more cost effective: destroy+rebuild or refurb? 200 views 11 Ans I went to a doctor for my eye checkup. And I couldn’t read the last line at all. Doctor said this is the limit to your eye and no matter how strong a lens, you would never be able to read the last line 246 views 8 Ans eli5: how does a transistor amplify an electrical current? 283 views 2 Ans Eli5: how do they judge bodybuilding competitions when they only hold a pose for a moment 203 views « Previous 1 2 … 1,965 1,966 1,967 1,968 1,969 … 2,941 2,942 Next » Question and answer is powered by anspress.net
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