An aqueduct was built to carry water. It was like a bridge, built on arches. On top was a stone channel to carry water. The Romans used aqueducts to supply towns with water from springs, rivers or lakes. The aqueduct sloped downhill towards the town, because water will only flow downhill. The Romans also used arches in buildings. They made very big buildings with arched roofs. These roofs did not need rows of pillars, or columns, to hold them up-like in a Greek temple. A famous Roman building, the Pantheon in Rome, was the first big building with a dome.
And it's vitally important to your health that you know the good carb bad carb difference. The good carbs on the list of carbohydrate foods can provide your body with energy, optimum nutrition, proper brain and organ function and a healthy, attractive appearance.But bad carbs are detrimental to a healthy diet.And consistently eating from the bad carbs list will rapidly sabotage all your health and weight management goals. So choose all of your carbohydrates from this great list of healthy carbohydrate foods.ood carbs are also generally high fiber foods. Besides being nutritious in many other ways, this list of healthy foods rich in fiber give you on-going energy and a sense of feeling full and satisfied.
Carbohydrates provide your body with the glucose it needs to function properly. There are two types of carbohydrates: complex and simple. Foods rich in complex carbohydrates and fiber are called good carbohydrates. Simple carbohydrates include foods with added sugars -- these are called bad carbohydrates.oods rich in complex carbohydrates and fiber are called good carbohydrates. Simple carbohydrates include foods with added sugars -- these are called bad carbohydrates.