Home Ask question Search Order By: ActiveCategoryClear Filter 4 Ans Why does spicy food come out spicy? 2.29K views 2 Ans ELI5. Why do countries downstream of a dam worry about a reduced water supply? 638 views 4 Ans Why is a barcode called a “proof of purchase” even though it’s there before you purchase it and remains whether you actually purchased the item or not? 835 views 1 Ans Why do some electric artifacts (as a laptop, for example) feel “electrostatic” when you glide your finger across their surface? 655 views 5 Ans Why are some substances odorless and tasteless? 855 views 2 Ans Why does salt make food taste better? 567 views 2 Ans ELi5 Why is it that when you hit your knee or elbow you can get that numbing pain sensation rather than a direct stubs kind of pain? 645 views 1 Ans How/why does shaving foam/cream work? 789 views 14 Ans Why do traditional cars lack any decent ability to warn the driver that the battery is low or about to die? 1.43K views 3 Ans Why soda “calms down” when you close the cap after opening it once? Why it doesnt explode the next time you open the bottle? 779 views 2 Ans eli5: How do archeologists/geologists decide which rocks to break, in order to find fossils? 727 views 2 Ans Why do our bodies become hot/heated when we started to get stressed out, angry, flustered? 793 views 2 Ans How complicated is it to rechamber a gun? 710 views 7 Ans Why is the square root of -4 an imaginary number instead of -2? 2.37K views 5 Ans Eli5: How come when we get older our legs tend to stop working but not our arms? 799 views 3 Ans Who creates or improves technologies like Bluetooth, Wi-Fi, Ethernet, USB, HDMI, 4G, 5G, etc. that are used in many electronic devices? 901 views 3 Ans Why is broken glass so sharp? 857 views 2 Ans how do helicopters turn right/left in a hover? 831 views 1 Ans How is a skin graft performed? 740 views 1 Ans How does colored cloth retain its dye? 653 views « Previous 1 2 … 1,553 1,554 1,555 1,556 1,557 … 3,197 3,198 Next » Question and answer is powered by anspress.net
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