accidental benefits
71agricultural technology — Introduction application of techniques to control the growth and harvesting of animal and vegetable products. Soil preparation Mechanical processing of soil so that it is in the proper physical condition for planting is usually… …
72Coral reef protection — A diversity of corals Coral reef protection is a process of maintaining a healthy coral reef. Coral reefs are fragile environments that are very vulnerable to damage from boat anchors or accidental groundings. Boaters can protect coral by… …
73National Health Insurance (Japan) — National Health Insurance (国民健康保険, Kokumin Kenkō Hoken?) is one of the two major types of insurance programs available in Japan. The other is Employees Health Insurance (健康保険, Kenkō Hoken …
74Comte and positivism — Robert Brown COMTE’S AIMS The chief aim of all of Auguste Comte’s publications, and the constant mission of his entire working life, was the improvement of human character through the perfecting of human society. He was convinced that the… …
75Oral ulcer — An oral ulcer (from Latin ulcus ) is the name for the appearance of an open sore inside the mouth caused by a break in the mucous membrane or the epithelium on the lips or surrounding the mouth. The types of oral ulcers are diverse, with a… …
76Nuclear weapons and the United States — United States Nuclear program start date 21 October 1939 First nuclear weapon test 16 July 1945 …
77Sushruta Samhita — The Sushruta Samhita is a Sanskrit text on surgery, attributed to Sushruta, (6th century BCE), the father of Surgery .The text as preserved dates to the 3rd or 4th century CE.Amongst the eight divisions of medical knowledge (Ayurveda), surgery… …
78environmental works — ▪ civil engineering Introduction infrastructure that provides cities and towns with water supply, waste disposal, and pollution control services. They include extensive networks of reservoirs, pipelines, treatment systems, pumping stations …
79Deepwater Horizon oil spill — 2010 oil spill and BP oil spill redirect here. For other oil spills in 2010, see 2010 oil spill (disambiguation). For the 2006 oil spill involving BP, see Prudhoe Bay oil spill. For the drilling rig and explosion, see Deepwater Horizon… …
80Gun politics — A pyre of confiscated smuggled weapons about to be set ablaze in Nairobi, Kenya …
