Answer: Aqueducts
Explanation: They were first developed around 312 B.C., these engineering marvels used gravity to transport water along with the stone, lead and concrete pipelines and into city centers. Aqueducts liberated Roman cities from reliance on nearby water supplies and proved priceless in promoting public health and sanitation.
Answer:
In ancient times and during medieval times there was a transformation in the teaching methodology at the first European universities. Teaching efforts were made to train people who pretended to be part of the clergy in the seven liberal arts.
These seven arts were divided into two groups: the<em> "trivium"</em>, which included grammar, dialectics and rhetoric, and the <em>"quadrivium"</em>.
<em>Quadrivium </em>(means “Four paths”). In This area music, arithmetic, geometry and astronomy were integrated.
- Arithmetic: study of numbers.
- Geometry: study of space.
- Astronomy: study of the stars or the space in movement
- Music: study of the songs and mathematics in movement.
Answer:
A
Explanation:
I know the answer THX to the textbook
The answer is definitely D.
MIT defines calculus as the study of change, usually in motion.
1. sectionalism was the main cause of the civil war. the southern states seceded from the Union because they didn't want President Lincoln to free their slaves.
2. The Southern was devasted because it couldn't its agriculture products to the North or overseas. The Northen economy thrived on its manufacturing
3. the bureau provided assistance to tens of thousands of former slaves and impoverished whites in the Southern States