Home Ask question Search Order By: ActiveCategoryClear Filter 6 Ans Why is it so difficult to make water drinkable from the salty oceans? 360 views 4 Ans Eli5: How do fire hydrants work? 349 views 3 Ans How is the human body salt level kept in balance during the hot weather? 253 views 26 Ans Eli5: Why are cleft lip surgeries less visible today than 30 years ago? 1.21K views 16 Ans eli5 Why do camera lenses need to focus on something? Why can’t they just render an image in which everything is clear? 780 views 4 Ans How do we get moles? What is a mole, skin tag, etc? 270 views 5 Ans How does tinting work where you can see out but people can’t see in? 345 views 8 Ans is there a finite number of unique songs able to be created in each genre? 410 views 14 Ans how do wireless chargers work? 810 views 20 Ans Eventually, where does all the dust in the world go? 975 views 5 Ans What’s the difference between cougars and panthers? 416 views 3 Ans why does it hurt more to jump 10m into cold river water than warm pool water? 228 views 3 Ans Why is it that water doesn’t overflow for a little bit after already having passed the capacity of the glass? 256 views 4 Ans What is this patent by US Navy about? 904 views 4 Ans How can Google tell if i’ve travelled by bus, bike or car? 339 views 7 Ans How can astronomers observe planets thousands of lightyears away in other solar systems, but yet can’t be sure that there isn’t an undiscovered “planet 9” in our own solar system? 419 views 12 Ans Eli5: why when you take pictures with your phone (for example, of a beautiful sunset) the colours and proportions don’t look as good as with the human eye? 731 views 7 Ans There are train tracks about 1/2 mile from my house. Why when there are certain weather conditions are the passing trains so much louder than normal? 338 views 2 Ans Eli5 – How does Google and Apple update and maintain the accuracy of their Maps? 245 views 5 Ans eli5 Why are there multiple swimming techniques in sports? 378 views « Previous 1 2 … 2,372 2,373 2,374 2,375 2,376 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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