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A new life is a miracle, the process that takes a single cell and transforms it into a whole human is almost incredible. Even when we’re told about it, it’s difficult to fully comprehend this process, which takes place in the womb, hidden from sight. Whether you’re curious, or you want to teach your kids about the process, I think this is the best guide you can find nowadays. |
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How an egg becomes a baby: |
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BONUS: How muscles work Muscles comprise between 36% and 42% of our entire mass. They keep us moving and give us strength, and we usually just accept it that they’re there. The importance of muscles is clear, but how much do we know about how they work? This fantastic animated infographic will show you just that. |
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