Answer: Fort Sumter is notable for two battles, the first of which began the American Civil War. It was one of a number of special forts planned after the War of 1812, combining high walls and heavy masonry, and classified as Third System, as a grade of structural integrity.
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Answer:
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Explanation:
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B
Explanation:
JANUARY MONTH IN THE DAY HAPPY CONSTITUTION DAY HAPPY CONSTITUTION DAY HAPPY CONSTITUTION DAY HAPPY IN YOUR own 3 34 you are not going anywhere else please please bahut hi sunder aur hai tere or bol raha hai ki wo bhi nhi kuch bhi bol rahe hai na engineer in training and development projects worth in
Fossil fuels are fuels produced by natural processes by anaerobic decomposition of buried dead organisms.
Coal, oil, and natural gas constitute the three major states of fossil fuels. All these have been formed from organic remain of prehistoric plants and animals, under high pressure, high temperature conditions. All three forms are excellent energy sources, upon which modern day civilization is based. Coal is used as a domestic as well as industrial fuel in all three forms: anthracite, bituminous, and lignite. Fractional liquid petroleum is used as automobile and industrial fuel, in all of its variations, viz. gasoline, kerosene, diesel, light oil, heavy oil, green oil, etc. Natural gas is mainly methane, and is a component of domestic and industrial gas supply lines, for use as an easily accessible fuel.
Answer:
Although historians disagree about the extent of the social and material damage caused by the 9th- and 10th-century invasions, they agree that demographic growth began during the 10th century and perhaps earlier. They have also identified signs of the reorganization of lordship and agricultural labour, a process in which members of an order of experienced and determined warriors concentrated control of land in their own hands and coerced a largely free peasantry into subjection. Thus did the idea of the three orders of society—those who fight, those who pray, and those who labour—come into use to describe the results of the ascendancy of the landholding aristocracy and its clerical partners. In cooperation with bishops and ecclesiastical establishments, particularly great monastic foundations such as Cluny (established 910), the nobility of the late 11th and 12th centuries reorganized the agrarian landscape and rural society of western Europe and made it the base of urbanization, which was also well under way in the 11th century.
