undisturbed
111Vertical axis wind turbine — Vertical axis wind turbines (VAWT) are a type of wind turbine where the main rotor shaft runs vertically. Among the advantages of this arrangement are that generators and gearboxes can be placed close to the ground, and that VAWT do not need to… …
112Grand Duke Nicholas Mikhailovich of Russia — Infobox Russian Royalty|grand duke name = Nicholas Mikhailovich title =Grand Duke Nicholas Mikhailovich of Russia imgw = 180px caption = spouse = issue = imperial house =House of Holstein Gottorp Romanov father =Grand Duke Michael Nikolaevich of… …
113Tropical Africa — is a diverse region of the African continent that falls between the Tropic of Cancer in the northern hemisphere, at approximately 23°26 (23.4°) N latitude, and the Tropic of Capricorn in the southern hemisphere at 23°26 (23.4°) S latitude. This… …
114Apple River Fort — Infobox nrhp name =Apple River Fort Site nrhp type = caption = The replica Apple River Fort near the site of the original. location = Elizabeth, Jo Daviess County, Illinois, USA nearest city = lat degrees = 42 lat minutes = 19 lat seconds = 00… …
115Kent Ridge Park — The Vigilante Drive entrance to Kent Ridge Park. In the background lies a decommissioned M114 155 mm howitzer gun donated by Singapore s Ministry of Defence. Kent Ridge Park (Chinese: 肯特岗公园) is a 47 hectare public park in western Singapore,… …
116Fairy path — In the folklore of the Celtic cultures a fairy path, ‘passage’, ‘avenue’ or ‘pass’ is a route taken by these supernatural beings, usually in a straight line and between sites of traditional significance, such as fairy forts or raths (a class of… …
117Electro-optical MASINT — is a subdiscipline of Measurement and Signature Intelligence, (MASINT) and refers to intelligence gathering activities which bring together disparate elements that do not fit within the definitions of Signals Intelligence (SIGINT), Imagery… …
118WAIS Divide — The West Antarctic Ice Sheet (WAIS) Divide is a deep ice core drilling project run by the United States Antarctic Program (USAP) and funded by the National Science Foundation (NSF). The general purpose of the WAIS Divide project is to collect a… …
119Inland rainforest — The inland rainforest [Northern Wetbelt University of Northern British Columbia http://wetbelt.unbc.ca/] of North Central British Columbia, a temperate rainforest, is one of the most diverse, ancient ecosystems on the planet. The inland… …
120Agriculture in Ethiopia — is the foundation of the country s economy, accounting for half of gross domestic product (GDP), 60% of exports, and 80% of total employment.Ethiopia s agriculture is plagued by periodic drought, soil degradation caused by overgrazing,… …
