A capacity for self-propelled locomotion being one of the hallmarks of what we define as “life,” it follows that keeping track of living things is by no means a simple task. Most creatures, including human beings, are curious by nature, and our innate wanderlust is a manifestation of that curiosity. It’s what has spread our species to every (habitable and not so habitable) corner of the globe, and so we have devised a complicated system of paperwork and documentation to make sure that people are who, what, and where they say they are. Think of I.D. cards, passports, and such as livestock tags for humans.
Continue reading “How Livestock Tags Can Keep Your Animals Safe and Healthy”
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