So really — why is the sky blue? Can I really control my dreams? If you have a burning question you want answered (similar to the ones I asked here), then you should check out Life's Little Mysteries for your answers. A place to ask the questions you've been pondering since you were five (Do fish sleep?), the team at Life's Little Mysteries will attempt to answer these kinds of queries, filed away in categories like body, animals, space and weather, strange topics, and lots more. There's already an explanation for why we burp, so you're sure to find an answer to that pesky question you've yet to figure out.
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