Questions Ask question Search Order By: ActiveCategoryClear Filter 2 Ans How is an “Oscar snub” different from a movie just not making the cut for nomination? Who decides if it was a snub or not? Is it subjective? 984 views 3 Ans why can you only feel air (like fanning yourself or the wind) when speed is involved? 1.04K views 5 Ans How a wet-wing fuel tank on a plane works 1.25K views 1 Ans What’s the difference between a quasar, magnetar, pulsar, and blazar? 1.16K views 3 Ans If eating burnt food is considered cancerous, isn’t coffee cancerous too? 1.04K views 3 Ans Inside of battery-operated devices requiring the batteries to be stacked end-to-end, how come the batteries in the middle don’t quickly neutralized when the electrons from the negative cell flow through the positive? 997 views 2 Ans Why are the colors of the rainbow visible at sunset? 995 views 20 Ans How is footage recorded onto VHS? 1.10K views 6 Ans How can most predators like crocodiles for example eat a gazelle and not have to eat again for another month, while us humans could eat until our stomachs explode and we’d still be hungry the next day 938 views 3 Ans How do people’s brains find different things attractive (people, animals, music, art, colors) than other people? 826 views 6 Ans When surgeons reattach severed fingers or other body parts, how does the person get control of that finger back? The nerves and such don’t just magically connect, so what’s the process? 912 views 4 Ans How and why people develop irrational fears and phobias? 910 views 8 Ans Why can you drink carbonated soda and beer straight out of a bottle with no backsplash, but champagne shoots everywhere? 1.10K views 14 Ans Radiocarbon dating is based on the half-life of C14 but how are scientists so sure that the half life of any particular radio isotope doesn’t change over long periods of time (hundreds of thousands to millions of years)? 964 views 4 Ans Why can’t food be refrozen once it has been unfrozen? 847 views 6 Ans Why does blood rush to your head but not your feet? 1.44K views 3 Ans how do carnivorous plants work? 953 views 1 Ans How do we estimate the number of people with undiagnosed HIV? 864 views 1 Ans Why are today’s snails so much smaller in comparison to the giant prehistoric ones? 818 views 3 Ans How do the different ‘happy’ chemicals in your brain work? 728 views « Previous 1 2 … 800 801 802 803 804 … 2,984 2,985 Next » Question and answer is powered by anspress.net
Latest Answers