Troy vs Earth

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Troy (Ancient Greek: Τροία, Troía, Ἴλιον, Ílion or Ἴλιος, Ílios; Latin: Troia and Ilium; Hittite: ???? Wilusa or ???? Truwisa; Turkish: Truva or Troya) was a city in the northwest of Asia Minor (modern Turkey), southwest of the Çanakkale Strait, south of the mouth of the Dardanelles and northwest of Mount Ida. The location in the present day is the hill of Hisarlik and its immediate vicinity. In modern scholarly nomenclature, the Ridge of Troy (including Hisarlik) borders the Plain of Troy, flat agricultural land, which conducts the lower Scamander River to the strait. Troy was the setting of the Trojan War described in the Greek Epic Cycle, in particular in the Iliad, one of the two epic poems attributed to Homer. Metrical evidence from the Iliad and the Odyssey suggests that the name Ἴλιον (Ilion) formerly began with a digamma: Ϝίλιον (Wilion); this is also supported by the Hittite name for what is thought to be the same city, Wilusa. According to archaeologist Manfred Korfmann, Troy's location near the Aegean Sea, as well as the Sea of Marmara and the Black Sea, made it a hub for military activities and trade, and the chief site of a culture that Korfmann calls the "Maritime Troja Culture", which extended over the region between these seas.The city was destroyed at the end of the Bronze Age – a phase that is generally believed to represent the end of the Trojan War – and was abandoned or near-abandoned during the subsequent Dark Age. After this, the site acquired a new, Greek-speaking population, and the city became, along with the rest of Anatolia, a part of the Persian Empire. The Troad was then conquered by Alexander the Great, an admirer of Achilles, who he believed had the same type of glorious (but short-lived) destiny. After the Roman conquest of this now Hellenistic Greek-speaking world, a new capital called Ilium (from Greek: Ἴλιον, Ilion) was founded on the site in the reign of the Roman Emperor Augustus. It flourished until the establishment of Constantinople, became a bishopric, was abandoned, repopulated for a few centuries in the Byzantine era, before being abandoned again (although it has remained a titular see of the Catholic Church).

Troy's physical location, on Hisarlik, was forgotten in antiquity and, by the early modern era, even its existence as a Bronze Age city was questioned and held to be mythical or quasi-mythical. The Scottish journalist Charles Maclaren, in 1822, was the first modern scholar to categorically identify Hisarlik as the likely location of Troy. During the mid-19th century the Calvert family, wealthy Levantine English settlers of the Troad, occupying a working farm a few miles from Hisarlik, purchased much of the hill in the belief that it contained the ruins of Troy. They were antiquarians. Two of the family, Frederick and especially the youngest, Frank, surveyed the Troad and conducted a number of trial excavations there. In 1865, Frank Calvert excavated trial trenches on the hill, discovering the Roman settlement. Realizing he did not have the funds for a full excavation, he attempted to recruit the British Museum, and was refused. A chance meeting with Calvert in Çanakkale and a visit to the site by Heinrich Schliemann, a wealthy German businessman and archaeologist, also looking for Troy, offered a second opportunity for funding. Schliemann had been at first skeptical about the identification of Hisarlik with Troy, but was persuaded by Calvert. As Schliemann was about to leave the area, Calvert wrote to him asking him to take over the entire excavation. Schliemann agreed. The Calverts, who made their money in the diplomatic service, expedited the acquisition of a Turkish firman. In 1868, Schliemann excavated an initial deep trench across the mound called today "Schliemann's trench." These excavations revealed several cities built in succession. Subsequent excavations by following archaeologists elaborated on the number and dates of the cities. Since the rediscovery of Troy, a village near the ruins named Tevfikiye has supported the archaeological site and the associated tourist trade. It is in the modern Çanakkale Province, 30 kilometres (19 mi) south-west of the city of Çanakkale. On modern maps, Ilium is shown a short distance inland from the Scamander estuary, across the Plain of Troy. Troy was added to the UNESCO World Heritage list in 1998.

Source: Wikipedia

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Earth is the third planet from the Sun and the only astronomical object known to harbor life. About 29% of Earth's surface is land consisting of continents and islands. The remaining 71% is covered with water, mostly by oceans but also lakes, rivers and other fresh water, which together constitute the hydrosphere. Much of Earth's polar regions are covered in ice. Earth's outer layer is divided into several rigid tectonic plates that migrate across the surface over many millions of years. Earth's interior remains active with a solid iron inner core, a liquid outer core that generates Earth's magnetic field, and a convecting mantle that drives plate tectonics. According to radiometric dating estimation and other evidence, Earth formed over 4.5 billion years ago. Within the first billion years of Earth's history, life appeared in the oceans and began to affect Earth's atmosphere and surface, leading to the proliferation of anaerobic and, later, aerobic organisms. Some geological evidence indicates that life may have arisen as early as 4.1 billion years ago. Since then, the combination of Earth's distance from the Sun, physical properties and geological history have allowed life to evolve and thrive. In the history of life on Earth, biodiversity has gone through long periods of expansion, occasionally punctuated by mass extinctions.

Over 99% of all species that ever lived on Earth are extinct. Almost 8 billion humans live on Earth and depend on its biosphere and natural resources for their survival. Humans increasingly impact Earth's hydrology, atmospheric processes and other life. Earth's atmosphere consists mostly of nitrogen and oxygen. Tropical regions receive more energy from the Sun than polar regions, which is redistributed by atmospheric and ocean circulation. Greenhouse gases also play an important role in regulating the surface temperature. A region's climate is not only determined by latitude, but also by its proximity to moderating oceans and height among other factors. Extreme weather, such as tropical cyclones and heat waves, occurs in most areas and has a large impact on life. Earth's gravity interacts with other objects in space, especially the Sun and the Moon, which is Earth's only natural satellite. Earth orbits around the Sun in about 365.25 days. Earth's axis of rotation is tilted with respect to its orbital plane, producing seasons on Earth. The gravitational interaction between Earth and the Moon causes tides, stabilizes Earth's orientation on its axis, and gradually slows its rotation. Earth is the densest planet in the Solar System and the largest and most massive of the four rocky planets.

Source: Wikipedia