Parts of them have become updated since Roman times although the concept is the same. An aqueduct is simply a pipe or tube that carries water. We have pipes that carry our water. Our pumping and filtration systems have been updated since Roman days, and various valves are used to control the water flow today. So in that sense you could say that they have become more professional. However, since the Roman aqueducts or parts of them are still being used in various places, you cold also say that they did not need any modernization; they continue to do their job just fine, just as the Romans intended.
Slavery has existed since way before the ancient Greek and Roman times. It is not known when the practice began, but every ancient society had slaves and their economies were dependent on them.
Yes, slavery is a very ancient practice.
The Trevi Fountain, located in Rome, Italy, was completed in 1762, making it over 260 years old. Its origins, however, date back to ancient Roman aqueducts, with the Aqua Virgo aqueduct being constructed in 19 BC. The fountain has since become a popular tourist attraction and a symbol of Roman Baroque architecture.
Roman marriages were pagan.
Ancient Rome obviously. Julius Caesar ended the Roman Republic.
Aqueducts did not affect the size of the Roman Empire as this was determined by other factors which were independent from them. They did contribute to prosperity as they supplied the towns with clean water and meet their level of demand. Water was used (and still is) both for cleaning and hygiene (which were important in the cities which were crowded and packed into city walls) and for manufacturing processes. Since the Roman Empire relied on and promoted trade, the urban economy was important.
Track and field events have been around since ancient roman times
Anti-Semitic laws have existed since ancient times, e.g. the Roman Empire had them, ancient Egypt had them, etc.
Most people regard Saussure as the father of modern linguistics. However, grammar has been discussed an analyzed since ancient Roman and Greek times--and since ancient Chinese and Sanskrit times.
Aramaic has no word for zero, since that value does not occur in the Aramaic numeral system, nor in Roman numerals or in ancient Hebrew or in ancient Egyptian.
The Roman circus was a totally different thing. it was a racing track for chariot races.
No. Since the pineapple is indigenous to South America, it was unknown to the ancient Romans. However, Pomona was the goddess of fruit.