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Water is made up of H₂O molecules that are polar, meaning they have a slightly positive side and a slightly negative side.

Here we are with the best science-themed tricky riddles (with answers) that will test your ability to think outside the box!

Science is full of weird and wacky things. From the way our bodies work to the way that light moves through space, there's a lot that can surprise and intrigue us. Now, a bunch of users on Reddit have ...

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