Edison | |
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State | |
Country | |
Capital | |
Population | 0 |
Thomas Alva Edison (February 11, 1847 – October 18, 1931) was an American inventor and businessman who has been described as America's greatest inventor. He developed many devices in fields such as electric power generation, mass communication, sound recording, and motion pictures. These inventions, which include the phonograph, the motion picture camera, and early versions of the electric light bulb, have had a widespread impact on the modern industrialized world. He was one of the first inventors to apply the principles of organized science and teamwork to the process of invention, working with many researchers and employees. He established the first industrial research laboratory.Edison was raised in the American Midwest; early in his career he worked as a telegraph operator, which inspired some of his earliest inventions.
Aleppo | |
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State | Aleppo |
Country | Syria |
Capital | |
Population | 2301000 |
Postcode | 4545 |
Aleppo ( ə-LEH-poh; Arabic: ﺣَﻠَﺐ / ALA-LC: Ḥalab, IPA: [ˈħalab]) is a city in Syria, which serves as the capital of the Aleppo Governorate, the most populous Syrian governorate. With an official population of 4.6 million in 2010, Aleppo was the largest Syrian city before the Syrian Civil War; however, it is now the second-largest city in Syria, after the capital Damascus.Aleppo is one of the oldest continuously inhabited cities in the world; it may have been inhabited since the sixth millennium BC. Excavations at Tell as-Sawda and Tell al-Ansari, just south of the old city of Aleppo, show that the area was occupied by Amorites by the latter part of the third millennium BC. That is also the time at which Aleppo is first mentioned in cuneiform tablets unearthed in Ebla and Mesopotamia, which speak of it as part of the Amorite state of Yamhad, and note its commercial and military importance. Such a long history is attributed to its strategic location as a trading center between the Mediterranean Sea and Mesopotamia.
For centuries, Aleppo was the largest city in the Syrian region, and the Ottoman Empire's third-largest after Constantinople and Cairo.