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Oak
The Oak (Quercus) is a genus of trees and shrubs of the beech family (Fagaceae). Of the estimated 200 species found worldwide, 75-80 occur in North America and 10 in Canada.
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The Oak (Quercus) is a genus of trees and shrubs of the beech family (Fagaceae). Of the estimated 200 species found worldwide, 75-80 occur in North America and 10 in Canada.
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In R v. Oakes (1986), David E. Oakes was accused of possession of drugs for the purpose of trafficking. The Supreme Court of Canada concluded that section 8 of the Narcotic Control Act runs counter to the presumption of innocence enshrined in section 11(d) of the Canadian Charter of Rights and Freedoms. Section 8 states that if a person is found in possession of a drug, he is presumed to have intended to traffic in it. This constitutes a limitation of rights and freedoms that cannot be justified in a free and democratic society, according to section 1 of the Charter. This judgement is the most important to date by the Supreme Court concerning section 1 of the Charter.
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Oats (Avena sativa), member of the grass family (Gramineae), are grown for cereal grains.
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The Oberon class was a highly successful British conventional submarine design, operated by the Royal Navy (RN) and exported widely to Commonwealth and allied navies. The Royal Canadian Navy (RCN) acquired three of the type in the mid-1960s to act as antisubmarine warfare (ASW) training “targets” for surface and air forces. A major operational update in the 1980s transformed them into true hunter-killer attack submarines and laid the groundwork for a proper submarine force with their replacement by the Victoria class at the turn of the 21st century.
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Obscenity became an offence in 1663 when Sir Charles Sidley was convicted for his behaviour after a drinking orgy. He appeared naked on a balcony and threw bottles filled with his own urine down among the people in Covent Garden.
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Of the observatories in use before the invention of the telescope, perhaps the most scientifically productive was that of Tycho Brahe, built 400 years ago on the island of Hveen in the Baltic Sea.
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Occupational diseases are disorders of health resulting from conditions related to the workplace. They are distinguished from occupational injuries, which are disorders resulting from trauma such as strains or sprains, lacerations, burns or soft-tissue injuries such as bruises.
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The search for hydrocarbon resources in offshore areas, the driving force behind the development of the ocean industry, began in earnest in the early 1960s in the shallow waters of the Gulf of Mexico.
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Several types of valuable mineral deposits exist under the oceans and other large bodies of water. Where water is shallow, placer deposits can be recovered by large dredges (eg, tin minerals off the coasts of Java and Borneo).
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On 15 February 1982, the world's largest semisubmersible drill rig, Ocean Ranger, capsized and sank in a fierce storm on the Grand Banks with the loss of all 84 crew members, 56 of whom were Newfoundlanders.
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From descriptive beginnings as the geography of the sea, oceanography has matured into a quantitative and multidisciplinary science bringing together experts from many basic fields.
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The October Crisis refers to a chain of events that took place in Quebec in the fall of 1970. The crisis was the culmination of a long series of terrorist attacks perpetrated by the Front de libération du Québec (FLQ), a militant Quebec independence movement, between 1963 and 1970. On 5 October 1970, the FLQ kidnapped British trade commissioner James Cross in Montreal. Within the next two weeks, FLQ members also kidnapped and killed Quebec Minister of Immigration and Minister of Labour Pierre Laporte. Quebec premier Robert Bourassa and Montreal mayor Jean Drapeau called for federal help to deal with the crisis. In response, Prime Minister Pierre Trudeau deployed the Armed Forces and invoked the War Measures Act — the only time it has been applied during peacetime in Canadian history.
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The October Crisis happened in the fall of 1970. It was sparked by the Front de liberation du Québec (FLQ). The FLQ used terrorist tactics to try and make Quebec independent from Canada. On 5 October, the FLQ kidnapped James Cross, a British trade commissioner. The FLQ also kidnapped Quebec cabinet minister Pierre Laporte. Prime Minister Pierre Trudeau invoked the War Measures Act. The Act had never been used before during peacetime. It suspended civil liberties and led to hundreds of arrests. Laporte was murdered and found on 17 October. Cross was freed on 3 December. The crisis ended on 28 December, when Laporte’s killers were captured. (This article is a plain-language summary of the October Crisis. If you are interested in reading about this topic in more depth, please see the full-length entry.)
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Octopus is the common name for all 8-armed cephalopod molluscs; it more properly refers to the largest genus in order Octopoda (over 100 species).
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Office Automation is a general term that includes a wide range of applications of computer, communication and information technologies in office environments. Though automation is in a continual state of flux, the size of the market is huge, with annual investments measured in billions of dollars.
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