aquatic plant management society
81Guam — This article is about the United States island territory of Guam. For GUAM, an eastern European international organization, see GUAM Organization for Democracy and Economic Development. Guam Guåhan …
82Hydro-Québec — Type Government owned corporation Industry Electric Utilities Founded …
83Marine pollution — While marine pollution can be obvious, as with the marine debris shown above, it is often the pollutants that cannot be seen that cause most harm. Marine pollution occurs when harmful, or potentially harmful effects, can result from the entry… …
84Chernobyl disaster — This article is about the 1986 nuclear plant accident in Ukraine. For other uses, see Chernobyl (disambiguation). Chernobyl disaster …
85Africa — /af ri keuh/, n. 1. a continent S of Europe and between the Atlantic and Indian oceans. 551,000,000; ab. 11,700,000 sq. mi. (30,303,000 sq. km). adj. 2. African. * * * I Second largest continent on Earth. It is bounded by the Mediterranean Sea,… …
86Conservation in Belize — A bluehead wrasse in the Belize Barrier Reef, part of the world s second largest coral reef system. Since declaring independence in 1981, Belize has enacted many environmental protection laws aimed at the preservation of the country s natural and …
87Coral reef fish — The fish that inhabit coral reefs are numerous and diverse. Coral reef fish are fish which live amongst or in close relation to coral reefs. Coral reefs form complex ecosystems with tremendous biodiversity. Among the myriad inhabitants, the fish… …
88Arundo donax — Giant Cane (Arundo donax) Scientific classification Kingdom: Plantae …
89Industrial agriculture (animals) — Industrial animal agriculture is a modern form of intensive farming that refers to the industrialized production of livestock, including cattle, poultry (in battery farms ) and fish. Most of the meat, dairy and eggs available in supermarkets are… …
90agriculture, origins of — Introduction the active production of useful plants or animals in ecosystems that have been created by people. Agriculture has often been conceptualized narrowly, in terms of specific combinations of activities and organisms wet rice production… …
