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LONDON Jordan 5 Premium Bordeaux , May 6 (Xinhua) -- One of the largest ever Romanexcavation sites ever discovered in the English city of Leicesterwas opened to the public Saturday.
Visitors were able to explore what Roman life in the city waslike over 1,500 years ago.
An archaeological dig has been carried out by University ofLeicester's Archaeology Services (ULAS) on a former factory site inthe city center ahead of a multi-million pound developmentproject.
Archaeologists from the university provided guided tours,showing a selection of the rare finds and artefacts found during anarchaeological dig.
Key discoveries include the remains of one of the largest andhighest-status Roman mosaic floors ever found in Leicester, twoRoman streets containing a number of buildings and rare evidence ofthe first Anglo-Saxon migrants to arrive in the city following thedemise of Roman Leicester.
Since the excavation began in September 2016, the team hasuncovered two Roman streets, one east-west and the othernorth-south, as well as two large high-status Roman houses withevidence for a number of rooms Jordan 5 Premium Wine , some of which contain mosaics ofvarying patterns and designs.
In one room, the team discovered the largest and finest-qualitymosaic found in over 150 years in Leicester, made with small cubesof stone and tile throughout. The mosaic is in a room withunderfloor heating, probably the principal reception room of amajor Roman town house on one of the main streets through RomanLeicester.
Vast quantities of pottery, coins, brooches, beads Men's Air Jordan 5 Retro Premium Bordeaux Wine For Sale , hair pins,gaming pieces and manicure objects were found as well as anexceptionally decorated knife handle cast in copper alloy, whichseemingly depicts a scene showing victims thrown to the lions inthe amphitheatre.
The team has now begun investigating the well-preservednorth-south Roman street which extends over 50 meters across thesite and found evidence for possible Anglo-Saxon timber structuresbuilt close to a Roman building, overlying a Roman street. Thisrelates to the period following the end of Roman Leicester, whenAnglo-Saxon migrants arrived from the continent and settled in theruins of the Roman town in the 5th and 6th centuries AD.
Richard Buckley, Co-director of ULAS said: "The excavation hasgiven us a rare and exciting opportunity to explore quite a largepart of Roman Leicester, known as Ratae Corieltavorum www.airjordan5premiumwine.com , revealingevidence for the homes of some of its wealthier citizens who livedjust a short walk away from both the town's baths and forum.
"Despite huge disturbance from modern buildings of the 20thcentury, evidence for Roman streets has survived together withfragments of some spectacular coloured mosaic pavements which thepublic will be able to see."
City mayor Peter Soulsby said: "This part of the city would havebeen at the very heart of Roman Leicester, and it continues toprovide further fascinating evidence of this important part of ourlocal history."
The land is owned by Charles Street Buildings group, who madethe site available ahead of a major planned development of thesite. The company plans to build two new 4-star hotels and one ofthe city's biggest ever office blocks.
The excavation site will be open to the public again on Sunday.Enditem
WASHINGTON, May 6 (Xinhua) -- Noise pollution created by humans, often considered an urban problem, is "pervasive" in U.S. protected areas Cheap Air Jordan 5 Premium Bordeaux , a new study has found, raising concerns that wildlife there could be profoundly and negatively affected.
To quantify the extent of noise pollution in protected areas designed to be safe havens for biodiversity, researchers at Colorado State University and the U.S. National Park Service recorded sounds at 492 sites across the United States.
A computer algorithm was used to establish a baseline, or natural sound level, for the various areas, given each's unique geospatial features.
It turned out that background noise exceeded three decibels (dB) in 63 percent of protected areas, and 10 dB in 21 percent of protected areas.
This meant a doubling and ten-fold increase in background noise Cheap Air Jordan 5 Premium Wine , respectively, in these locations, according to the study published this week in the U.S. journal Science.
In other words, noise reduced the area that natural sounds can be heard by 50 to 90 percent.
"So if you could have heard something at 100 feet (30 meters) away, now you can only hear it from 10 to 50 feet (3 to 15 meters) away," said Rachel Buxton, lead author and post-doctoral researcher at Colorado State University.
Noise pollution can have a profound effect on wildlife Air Jordan 5 Premium Bordeaux For Sale , she said.
"Animals use sounds for many essential life functions such as predator avoidance, navigation, finding food, making attraction and maintenance of social groups, so not being able to hear the sounds have serious consequences," Buxton said.
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Even plants can also be indirectly affected by noise pollution if herbivores or rodents that disperse plant seeds alter their behavior or location because of the sound disturbance.
"So even if only one species is actually being affected by noise directly, these impacts may cascade through an ecological community," she said.
The study also revealed that high noise pollution levels within protected areas were in specific locations, where noise reduction techniques may best be targeted.
The biggest noise-causing culprits were roads, aircraft, human development, and resource extraction Air Jordan 5s Premium Bordeaux , it said.
Currently, protected areas cover 14 percent of the land mass in the United States.
"Next time you go for a walk in the woods, pay attention to the sounds you hear -- the flow of a river, wind through the trees, singing birds, bugling elk. These acoust The. |
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