Little Knowns Facts on Asphalt Pavers
It’s easy to underestimate just how far humanity has come over the last hundred years. Up until modern times, paved roads were relatively rare. While a few especially powerful civilizations, like the Roman Empire, built relatively complicated roadway systems, the world at large remain largely untamed. Then came modern roads and asphalt pavers. Before the asphalt paver was invented in the 19th century, roads were largely built by hand with simple tools like picks and shovels. Video Source Roads could…
