PLZ HELP ASAP!!During the 1200s, Fibonacci brought numerals to Europe. Because he was Italian, Italy was the first region to start using them. These numbers made it easier to use a money-based system of trade and to keep business records.
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The development of simple stone tools by early hominids led to the ability to procure meat more efficiently. this in turn led to the change in diet that included larger amounts of protein. many scholars believe that this shift in diet was a significant part of how our ancient ancestors adapted so quickly to a varied set of environments, and thus were able to begin cultural development. this demonstrates the intimate connection between