Which country invented cement?

Answer 1

Cement, in its modern form, was developed in England in the early 19th century. The invention is primarily attributed to Joseph Aspdin, who patented Portland cement in 1824. However, the use of similar binding materials dates back to ancient civilizations, such as the Romans, who used pozzolana, a volcanic ash, to create durable structures. Thus, while modern cement originated in England, the concept of cement-like materials has a much older history.