The hacker can either use R.A.T (Remote administor tool), Trojan, Or other malware to infect that computer. Also worm can infect other computers by spreading over the network
Answer:yes they would have the same impact because it does not matter whether the color is different
Explanation:
Answer: B.the vassal’s promise to provide service to the lord
Feudalism was a social system that was dominant in medieval Europe, between the 9th and 15th centuries. It was a way of structuring societies so that the nobility held lands from the Crown, in exchange for military service. In turn, vassals were tenants of the nobles. The serfs (peasants) lived on their lord’s land in exchange for labor, service and a share of produce. In exchange, the lord promised to provide military protection to the serfs.
Responsibilities were based around the ideas of protection and service. Because of a vassal’s commitment to provide service for his lord, large armies could be easily gathered. This fulfilled the promise towards the lord (and ultimately the Crown), and also provide the military protection that serfs were owed.
The correct answer is: I and IV
Imagine a very large town in the center of a uniformly fertile plain; an isotropic space. Beyond the fertile space extends a desert that isolates the town from the rest of the world. There are no other populations. The only market buys all the agricultural production of the region, and is transported by the shortest route (a straight line).
In these conditions all men behave similarly in economic matters, that is, they have the same needs and abilities, produce equally and have a total knowledge of space and rationally conducts to achieve maximum performance, is the economic man. The differences in the cost of transport are taken into account depending on the distance, the quantity and the perishability of the merchandise.
Obviously, in the real world there are no given isotropic space conditions, there are differences in the fertility of the land, differences in topography and access to markets due to communication routes (faster or cheaper), and there is usually more than one market in the region. All this would cause the concentric model to adopt an irregular aspect, although basically valid. Let us think that Von Thünen's model belongs to the beginning of the 19th century, when national markets and modern means of transport, such as railways, were not yet created.
