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21Glossary of botanical terms — Many of the terms used in Wikipedia glossaries (often most) are already defined and explained within Wikipedia itself. However, lists like the following indicate where new articles need to be written and are also useful for looking up and… …
22Integrated Gasification Combined Cycle — An Integrated Gasification Combined Cycle, or IGCC, is a power plant using synthetic gas (syngas). This gas is often used to power a gas turbine generator whose waste heat is passed to a steam turbine system (Combined cycle gas… …
23Algae — For other uses, see Algae (disambiguation) and Alga (disambiguation). Algae Laurencia, a marine genus of Red Algae from Hawaii. Scientific classification …
24Heavy water — Not to be confused with hard water or tritiated water. Deuterium oxide IUPAC name …
25Hemp — This article is about industrial hemp. For its psychoactive variant, see Cannabis (drug). For the biology of the plant, see Cannabis. For other uses, see Hemp (disambiguation). The variety of appearances for cannabis. Only C. sativa (left) is… …
26Fire ecology — The Old Fire burning in the San Bernardino Mountains (image taken from the International Space Station) Fire ecology is concerned with the processes linking the natural incidence of fire in an ecosystem and the ecological effects of this fire.… …
27Morgan Park (Duluth) — Morgan Park is a neighborhood in Duluth, Minnesota.Arbor Street / 88th Avenue West serves as a main arterial route in the community.NotesThe Morgan Park neighborhood is also known as a planned community built by U.S. Steel to serve its Duluth… …
28Morgan Park, Duluth, Minnesota — Morgan Park redirects here. For the neighborhood in Chicago, see Morgan Park, Chicago. Morgan Park is a neighborhood in Duluth, Minnesota, United States. Arbor Street / 88th Avenue West serves as a main arterial route in the community. Contents 1 …
29United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
30Communication — For the term used in the game of bridge, see Glossary of contract bridge terms # communication. Communication is the activity of conveying meaningful information. Communication requires a sender, a message, and an intended recipient, although the …
