Answer:
Japanese smiths traditionally use tama-hagane, steel produced in a tatara smelter from iron-rich sand. Modern smiths making Japanese katana's in the traditional manner still use this type of steel today, now produced in the last operating tatara smelter, located in Yokota, Shimane Prefecture.
while chinese had crucible steel used in the Chinese swords, called chi-kang (combined steel), was similar to pattern welding, and edges of it were often forge welded to a back of soft iron, or jou thieh.
The main significance of the War Powers Act was that "It prevented Congress from withholding funding <span>for a war," since it gave FDR the ability to completely rearrange the executive branch. </span>
Answer:
The main reasons for America's economic boom in the 1920s were technological progress which led to the mass production of goods, the electrification of America, new mass marketing techniques, the availability of cheap credit and increased employment which, in turn, created a huge amount of consumers.
<span>Among the choices given, the statement about slavery in ancient Rome that is correct is letter A, both nobles and common people owned slaves in Rome. Slavery in ancient Rome assumed a critical part in the public eye and the economy. Bookkeepers and doctors were frequently slaves. Greek slaves specifically may be very instructed. Untalented slaves, or those sentenced to subjection as a discipline, dealt with homesteads, in mines, and at factories.</span>
