Obstetrics is the medical profession that deals with pregnancy, childbirth, and the postpartum period, chiefly at risk situations requiring surgical interventions.Midwifery is the health profession more related to the normal, natural and low-risk process.bstetrics is the medical profession that deals with pregnancy, childbirth, and the postpartum period, chiefly at risk situations requiring surgical interventions.
Roman Roads. The engineers of ancient Rome built an unparalleled network of roads in the ancient world. Approximately 50,000 miles (80,000 km) of roads spanned the Roman Empire, spreading its legions, culture and immense influence throughout the known world.espite the grand spectacle that the road network really was, the original functionality of Roman roads was mainly designed for military exploitation. Starting with local roads, Rome was connected first to Latium, Ostia and surrounding areas.
It was the Romans who made far more extensive practical use of geography and maps. The Roman transportation system, consisting of 55,000 miles of roads, could not have been designed without the use of geographical systems of measurement and triangulation.