Why are there so many numbers?

1.4M views · 10K reactions | Division Tips and Tricks ｜ Easy Division Tricks for Large and Small Numbers  #math #mathematics #maths #science #education #physics #mathmemes #calculus #algebra #mathproblems #mathteacher #mathematician #school #learning #mathskills #engineering #mathstudent #study #mathisfun #memes #mathematical #chemistry #teacher #geometry #stem #english #mathjokes #tutoring #students #mathtutor | Math Tutorial | Facebook

As humans spread across the world, their numbers grew - reaching 4 to 5 million by twelve thousand years ago. From Arctic ice to deserts, jungles, mountains and coastlines, our ancestors adapted to every environment on Earth ⛰️ By the end of the Foundational Era, thousands of human communities existed, each with deep knowledge of their local plants, animals and landscapes. We had become the first large animal to live on every continent except Antarctica. We had become a planetary species. 🌍 Dis