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110 Cards in this Set
- Front
- Back
what are elements that control climate?
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wind belts
altitude pressure belts ocean currents relationship between continents and oceans topography |
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storm or winds moving along and spiraling toward a calm center of low pressure
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cyclone
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region of the atmosphere between the stratosphere and the exosphere
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ionosphere
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between the earth and stratosphere and extends ten miles above the earth's surface
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anticyclone
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winds moving around and away from the center of high pressure; an atmospheric disturbance
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troposphere
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region of atmosphere that extends from ten to twenty miles above the earth
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stratosphere
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The ionosphere is made up of which two layers?
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thermosphere and mesosphere
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Plains, plateaus, and mountains are examples of physical features called:
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landforms
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What are the two types of erosion
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Land erosion
Water erosion |
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What is the study of the natural features of the earth and the influence that these features have on people?
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Physical Geography
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A large, dense forest in an area of heavy rainfall.
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rain forest
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Economic geography deals with:
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commercial activities
industrial activities agriculture |
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Political geography deals with:
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governments
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Urban geography deals with:
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city planning
city decline city growth |
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The earth is a perfect sphere.
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false
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The height above sea level.
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elevation
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A straight line about which an object turns.
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axis
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Intersecting at or forming right angles.
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perpendicular
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Mt. Everest is approximately __________ tall.
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29,000 ft.
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The Marianas Trench is about __________ deep.
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36,000 ft.
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distance from sun
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93,000,000 miles
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complete orbit around the sun
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365 1/4 days
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February
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28 days
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leap year
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29 days
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rotation of earth
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axis
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It takes the earth 24 hours to make a complete turn on its axis.
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true
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winter solstice
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December 21
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summer solstice
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June 21
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fall equinox
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September 23
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spring equinox
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March 21
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23 ½ degrees south of the North Pole
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Arctic Circle
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equal night
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equinox
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sun stands still
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solstice
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23 ½ degrees north of the South Pole
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Antarctic Circle
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23 ½ degrees north of the equator
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Tropic of Cancer
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23 ½ degrees south of the equator
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Tropic of Capricorn
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Plains are nearly flat and slope gently toward the ocean.
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true
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Silt makes soil _______ fertile
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more
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Another name for the plains is __________.
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lowlands
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Because of good transportation, __________ and __________ often develop on the plains.
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trade and manufacturing
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Grazing occurs on the western portion of the Great Plains because of the _______ rainfall which makes it less hospitable for farming.
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low
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what are some reasons why some plains are not fertile
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Flood waters spread sand and gravel on the plains.
The water on the land cannot drain, leaving it damp. |
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List the three major plains regions of the world.
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the North American Plains, the Eurasian Plains, and the Amazon Basin.
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what are the two continents covered by the Eurasian Plains
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Asia
Europe |
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Tilling the soil on a hill is not always wise.
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true
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what are the reasons why transportation is more costly in the hills than on the plains
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Roads and railroads must wind up steep slopes.
Bridges must be built to level the route. |
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The distance across the United States is about ________ miles.
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3000
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Along the coastal plains, what are the three occupations most strongly represented?
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manufacturing
farming service |
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The Appalachian Mountains rise to heights of about __________ feet.
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3,000
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East of the Allegheny Plateau, the rivers flow east to the Atlantic; west of the Plateau, they flow west to the Ohio and Mississippi Rivers.
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true
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The Great Basin is between what two mountain ranges?
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Sierra Nevadas
Rockies |
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The interior plains include the Central Lowlands and the Great Plains.
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true
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Which is NOT one of the three major plains regions of the world?
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Nile Basin
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The interior plains of the United States include the _____ and the _____.
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Central Lowlands and Great Plains
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The broad mouth of the river is called a(n) _____.
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estuary
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The branch of a river that broadens out, never to rejoin, is called a:
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distributary
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Plains rise in elevation to about 5,000 feet but begin slightly above:
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sea level
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Leap year occurs every:
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4 years
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country protected by the mountains
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Switzerland
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longest river in South America
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Amazon River
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Gulf Stream
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North Atlantic Drift
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Brazil
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Amazon Basin
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longest river in the world
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Nile
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located on the coastal plains
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Piedmont
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Egypt
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Gift of the Nile"
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located between the Rockies and Pacific ranges
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Great Basin
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List the four major types of land formations discussed in this unit.
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plains
plateaus mountains hills |
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What type of landform is most favorable for farming, transportation, and manufacturing?
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plains
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The landform that most often appears at the lowest elevation:
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plains
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The landform that best describes elevated flat land or is most clearly associated with it:
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plateaus
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The landform that best describes highest elevation or is most clearly associated with it:
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mountains
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The landform that best describes cool and dry climate or is most clearly associated with it:
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plateaus
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The landform that best describes cold climate or is most clearly associated with it:
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mountains
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The landform that best describes good farming or is most clearly associated with it:
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plains
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The landform that best describes grazing or is most clearly associated with it:
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plateaus
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The landform that best describes forests or is most clearly associated with it:
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mountains
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The two landforms that are most clearly associated with mining are mountains and:
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hills
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The landform that best describes centers of population or is most clearly associated with it:
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plains
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Which is NOT one of the time zones in the continental United States?
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Atlantic
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One hour is equal to __________ degrees of longitude.
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15
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Each time zone is _______ degrees wide.
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15
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At any given time, it is an hour earlier in the time zone to the _________ of were you are now
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west
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The law by which Americans turn their clocks forward in the spring and back in the fall is officially known as:
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the Uniform Time Act
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By law, Americans are required to observe Daylight Saving Time.
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false
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Daylight Saving Time is called Summer Daylight Time in many places in the world.
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false
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The International Date Line is located at:
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180th meridian
180 degrees longitude |
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_________ are lines of longitude, while __________ are lines of latitude.
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Meridians and parallels
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The earth is divided into __________ meridians.
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360
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What is the line called that runs north and south through Greenwich, England?
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Prime Meridian
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The world is divided by meridians into the ___________ and _________ hemispheres
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eastern and western
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The equator divides the world into the _________ and __________ hemispheres
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northern and southern
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show boundaries of states
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political maps
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show topography
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physical maps
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show concentration of people
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population maps
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indicate climate zones
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climatic maps
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show highways and connecting roads
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road maps
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Day and night are produced by:
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the rotation of the earth on its axis
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The map projection that is best for calculating directions is the:
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Mercator
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Imaginary lines that run from the North Pole to the South Pole are:
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meridians of longitude
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The starting point for measuring longitude is:
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prime meridian
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A man standing at the North Pole would be at:
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90% north latitude
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The equator represents 0°:
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latitude
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The International Date Line roughly follows:
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180° meridian
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If it is noon on board a ship at the same moment it is 2:00 p.m. along the prime meridian, the ship is at:
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30° west longitude
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Latitude (more than longitude) is closely related to:
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climate
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If it is Wednesday just east of the International Date Line, west of the line it is:
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thursday
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Three types of map projections discussed in this unit are:
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mercator
polar interrupted-area |
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The earth is divided in two hemispheres according to latitude, the _____________ and ________________ hemispheres
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northern and southern
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The earth is divided in two hemispheres according to longitude, the _____________ and ________________ hemispheres
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eastern and western
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The only true representation of the earth is a map projection.
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false
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