1. Augustus Caesar
... and more than 200,000 miles of secondary roads connecting each of the cities in the empire. Augustus turned our city of Rome from a city of brick into a city of marble as he liked to say. A building material was discovered and was used to make roads and bridges. This building substance was concrete. We figured out that if we mixed lime ... was as hard as stone. This was a new age for us because the concrete formed the backbone of Rome's bold architecture. These materials were then covered with a costly material, usually marble, to look more decorative. This was used around the city and ...
- Word Count: 638
- Approx Pages: 3
- Grade Level: High School