To build bridges, fortifications, weapons, boats etc.
Auxilia refers to auxiliary troops in ancient Roman military terminology, typically non-citizen soldiers who provided support to the main legions. These forces were often recruited from the provinces and included light infantry, cavalry, and specialized units. Auxilia played a crucial role in the Roman military by offering additional manpower and diverse skills, complementing the legions in various campaigns and battles. Over time, service in the auxilia could lead to Roman citizenship for the soldiers and their families.
Roman legions used the skills of their soldiers who were engineers to build siege towers and maintain the artillery capabilities of the legions. The artillery consisted of catapults which had the capability to launch rocks and burning wood. These would be hurled at the walls of a city or fort under siege. The engineers also maintained huge sling weapons that could launch large arrow like weapons into the enemy's front lines.
The ancient Romans used their engineering skills to build aqueducts, bridges, roads, domed structures, the hypocaust heating system and any other building projects they undertook.
The Romans were known for their engineering expertise. The Romans relied on Etruscan hydrological engineering techniques in the movement of water via aqueducts, and Etruscan methodology in the construction of roadways that have withstood the test of time.
Ancient Egypt displayed their advanced ancient civilization by keeping written records of their history and building pyramids that required excellent engineering skills.
Yes, pyramids are known for their distinctive triangular shape. They were built as monumental tombs for pharaohs in ancient Egypt. Pyramids are also often associated with advanced mathematical and engineering skills of ancient civilizations.
How about their science and math skills that they used to calculate the height of each yearly flood. also, look at all the tombs and temples. Are those not amazing and [more or less] perfectly planned? they were incredible at the feats of engineering they performed.
You need to know about engineering and survival skills to be trained as a astronaut.
Yes, BA students can do software engineering. Provided that you have skills .
=Romans
masonery, archetecture, engineering
Roman legions were not always at war. Much of their time was guarding the borders of the empire from other civilizations such as the Parthians or from tribal bandits. Within the empire any civil rebellions were crushed as fast as possible. Roman legions were constantly training for wars. This made them always ready for battle and kept their fighting skills well sharpened. The Roman navy kept the Mediterranean free of piracy. Also the legions had engineers among their ranks. Thus road & bridge building and maintenance was part of the duties of the legions.