high-speed transport
111Transport in Kent — This article is about the current and historical transport systems in the county of Kent in South East England.RoadsThe earliest footpaths and roads in Kent ran in a northeast southwest direction and followed the natural contours of the land and… …
112Transport in Nigeria — [ CIA s The World Factbook )] Decaying infrastructure is one of the deficiencies that Nigeria’s National Economic Empowerment Development Strategy (NEEDS) seeks to address. The government has begun to repair the country’s poorly maintained road… …
113Transport in Spain — Railways= Spanish railways date from 1848. The total route length in 2004 [https://www.cia.gov/library/publications/the world factbook/geos/sp.html#Trans] was 14,781 km (8,791 km electrified): broad gauge (1668 mm): 11,829 km (6,950 km… …
114Transport in Portugal — Railways Total: 2,850 km Broad gauge: 2,576 km 1.668 m gauge (623 km electrified; 426 km double track) Narrow gauge: 178 km 1.000 m gauge Standard gauge : high speed lines to Spain to be this gauge.City with underground railway system: Lisbon.… …
115Transport in the Palestinian territories — This article describes transport within the region under the jurisdiction of the Palestinian Authority, which consists of two non contiguous territories, Gaza and the West Bank. Egress and ingress to these territories is controlled by the state… …
116Transport in New Zealand — Transport in New Zealand, with its mountainous topography and relatively small population mostly located on a long coastline, has always faced many challenges. Before Europeans arrived, Māori either walked or used watercraft on rivers or along… …
117Transport in Lincolnshire — Transport network = Lincolnshire is a large county with a sparse population distribution, which leads to problems funding all sorts of transport. The transport history is long and varied, with much of the road network still based on the Roman… …
118Transport in Sudan — during the early 1990s included an extensive railroad system that served the more important populated areas except in the far south, a meager road network (very little of which consisted of all weather roads), a natural inland waterway mdash;the… …
119High-quality dual carriageway — A High quality dual carriageway (HQDC) is a category of road in the Republic of Ireland. It is an all purpose dual carriageway road type of motorway standard, but without the route section being classified as motorway or having motorway… …
120Speed of sound — Sound is a vibration that travels through an elastic medium as a wave. The speed of sound describes how much distance such a wave travels in a certain amount of time. In SI Units with dry air at 20 °C (68 °F), the speed of sound is 343 m/s. This… …
