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Geoterms Quiz 2
Chapter 2!!!!
39
Geography
6th Grade
10/07/2010

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Term
gulf
Definition
a portion of an ocean or sea partly enclosed by land
Term
strait
Definition
a narrow passage of water connecting two large bodies of water
Term
ocean
Definition
the vast body of salt water that covers almost three fourths of the earth's surface
Term
harbor
Definition
a part of a body of water along the shore
 having docks or port facilities to provide protection from winds, waves and currents.
Term
bay
Definition
a body of water forming an indentation of the shoreline, larger than a cove but smaller than a gulf
Term
lake
Definition
a body of fresh or salt water of considerable size, surrounded by land.
Term
river
Definition
a natural stream of water of fairly large size flowing in a definite course
Term
sea
Definition
the salt waters that cover the greater part of the earth's surface.
Term
fjord
Definition
a long, narrow arm of the sea bordered by steep cliffs: usually formed by glacial erosion.
Term
source
Definition
the beginning or place of origin of a stream or river
Term
tributary
Definition
a stream that flows to a larger stream or other body of water
Term
Landforms
Definition
any natural feature of Earth’s surface that has a distinct shape
Term
mountain range
Definition
a series of more or less connected mountains ranged in a line. (commonly over 2000 ft., or 610 m).
Term
glacier
Definition
an extended mass of ice formed from snow falling and accumulating over the years and moving very slowly,
Term
valley
Definition
an elongated depression between uplands, hills, or mountains, esp. one following the course of a stream
Term
hill
Definition
a natural elevation of the earth's surface, smaller than a mountain.
Term
canyon
Definition
a deep valley with steep sides, often with a stream flowing through it
Term
plateau
Definition
a land area having a relatively level surface considerably raised above adjoining land on at least one side, and often cut by deep canyons.
Term
dune
Definition
a sand hill or sand ridge formed by the wind, usually in desert regions or near lakes and oceans
Term
desert
Definition
a region so arid because of little rainfall that it supports only sparse and widely spaced vegetation or no vegetation at all
Term
oasis
Definition
a small fertile or green area in a desert region, usually having a spring or well
Term
mesa
Definition
a land formation, less extensive than a plateau, having steep walls and a relatively flat top
Term
volcano
Definition
a mountain or hill, usually having a cuplike crater at the summit
Term
isthmus
Definition
a narrow strip of land, bordered on both sides by water, connecting two larger bodies of land
Term
archipelago
Definition
a large group or chain of islands
Term
basin
Definition
a hollow or depression in the earth's surface, wholly or partly surrounded by higher land
Term
mountain
Definition
a natural elevation of the earth's surface rising more or less abruptly to a summit, and attaining an altitude greater than that of a hill, usually greater than 2000 ft.
Term
reef
Definition
a ridge of rocks or sand, often of coral debris, at or near the surface of the water
Term
cape
Definition
a piece of land jutting into the sea or some other large body of water
Term
island
Definition
a tract of land completely surrounded by water, and not large enough to be called a continent
Term
coast
Definition
the land next to the sea
Term
plain
Definition
an area of land not significantly higher than adjacent areas and with relatively minor differences in elevation
Term
peninsula
Definition
an area of land almost completely surrounded by water except for an isthmus connecting it with the mainland
Term
delta
Definition
-a nearly flat plain of alluvial deposit between diverging branches of the mouth of a river, often, though not necessarily, triangular: the Nile delta.
Term
population density
Definition
the average # of ppl who live in a unit of area, such as a square mile. Population density measures how crowded an area is
Term
climate
Definition
the pattern of weather over a long period of time
Term
climate zones
Definition
the zones tht geographers divide the earth into particular patterns of temperature and precipitation
Term
commercial farming
Definition
farmers raise crops or livestock to sell
Term
economic activity
Definition
any action tht relates to the making,buying, and selling of goods and services
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