<em> A.) Improving Roman infrastructures.</em>
<em>When they were moving to another location Roman soldiers did not have to improve on other Roman infrastructures they came upon along the way, because the building of the infrastructures was not organized by the Roman troops, more so they were organized by an architect and the architect's workers.</em>
<em>The reason I also chose A was because the Roman troops traveled in their groups and whenever they were injured it was up to them to man the camp hospitals to heal the wounded. Also recruiting more soldiers along the way was also very helpful to the Roman legion and allowed a much broader amount of soldiers that could be used for taking over land. Not to mention that soldiers (traveling strictly inside their troops) were responsible for feeding themselves (what I'm saying is that the troops were responsible for cooking and feeding each other I just used "themselves" as the word to describe it).</em>
<em>Since Roman soldiers traveled in groups they did not (I'm assuming here I don't know for sure) take women or other people along with them and they only took the amount of soldiers that were assigned by their higher ups. In other words Roman soldiers were really only expected to do as they were ordered to (in modern times any disobedience to what they were ordered to do would have resulted in them having it put on a disaplinary record, but they did not do that sort of thing during Roman times meaning that they punished the soldiers in ways that I don't factually now about). Basically the key importance in the Roman soldier was to carry out the order he received and complete the order quickly and efficiently. However, they did recruit soldiers along the way as they were instructed and that was to help them benefit for taking over land. The commanding officer was the one who told the Roman soldiers what to do when they were traveling (simple tasks, not the task assigned by the current ruler) and the soldiers were expected to complete it. A few of the tasks assigned by the commanding officer could have been to cook, preform healing measures, and recruit more soldiers.</em>
<em>Hope this helps.</em>
<em>-Northstar</em>
The first practical steam engine was developed by Thomas Newcomen and patented by him. It was developed around 1712 and described as an atmospheric engine. It was simply referred to as Newcomen engine.
It was considered the first steam engine to harness steam power and use it for mechanical purposes.
The Newcomen engine was so successful that it remained superior to all others for about fifty five years before it could be bettered.
The Newcomen engine was later improved by a man named James Watt who made it work more efficiently.
Iron and ore help create steamboats and railroads for transportation or goods
Answer: It has changed religious and political views in America today because Puritans began to separate protestant sects, The Salem Witch Trials discouraged a disconnection between religion and government, this had also helped to lead to the idea of " Separation of church and state" that is included in the US Constitution.
Explanation: Residents of Salem Village were mostly poor farmers who made their living cultivating crops in the rocky terrain. Salem Town, on the other hand, was a prosperous port town at the center of trade with London. Most of those living in Salem Town were wealthy merchants.
<span>Nations depend on other countries to buy their surplus goods so that they in turn can buy the products and raw materials they need.</span>