Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
History in general
Soshisha Bunko / The buildings we use in our daily life, commuting roads, mobile phones, shale oil. all of these things that are essential to modern civilization cannot exist without "sand." This small substance that is so familiar that we are not even aware of is actually the most consumed substance in the world, and mankind can no longer live without sand. But it is now being overused and disappearing from Earth. We look at the future of sand and mankind in detail by examining the long-standing relationship between sand and humans, especially modern developments that would not have existed without sand - the invention of concrete in the 20th century and digital technology in the 21st century.