Drumgoon Hill - Old Graveyard Headstone 488

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Here are some interesting facts about the human body that you may not have known before. Did you know that humans have a unique nose print? Just like fingerprints, each person's nose is different and can be used to identify them. This means that no two people in the world have the same nose print. Humans also have a strong sense of smell that is capable of detecting over 1 trillion different odors. Our brains are able to process these smells and create a mental map of our surroundings, helping us to navigate through familiar places with ease. In addition, humans are able to taste six basic flavors: sweet, sour, salty, bitter, umami, and fat. This is because we have taste buds on the surface of our tongues that contain specialized receptors that allow us to detect these different flavors. But did you know that humans can also hear sounds at frequencies as high as 20,000 Hz? This means that we are able to pick up on sounds that are too high for many animals to detect. Finally, humans have a unique ability to recognize and mimic facial expressions. In fact, research has shown that people are able to recognize emotions on the faces of others with an accuracy rate of over 90%.