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Georgia State University: Color

For Students 9th - 10th
This site from Georgia State University discusses the location of visible light on the electromagnetic spectrum. Includes the wavelength values for various colors of light within the visible light spectrum.
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Georgia State University: Color

For Students 9th - 10th
This site from Georgia State University discusses the location of visible light on the electromagnetic spectrum. Includes the wavelength values for various colors of light within the visible light spectrum.
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Green Traffic Light

For Students 6th - 8th
Different colors have different meanings in different places. Check out these interesting facts about the meanings of colors, you might learn some things about your favorite color.
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Etc: Maps Etc: Political and Physical Africa, 1901

For Students 9th - 10th
A map from 1901 of the political and physical features of Africa. The map uses color-contouring to show highlands above 2000 feet in buff tints, lowlands in greens, and the submerged part of the continental plateau in light blue. The map...
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Educational Technology Clearinghouse: Maps Etc: Physical Africa, 1916

For Students 9th - 10th
A physical map of the African continent showing general elevations color coded as lands below sea level in purple, sea level to 1000 feet in green, 1000 to 2000 feet in yellow, 2000 to 5000 feet in light orange, and over 5000 feet in...
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Educational Technology Clearinghouse: Maps Etc: Geopolitical Map of Africa, 1902

For Students 9th - 10th
A physical map of the African continent showing general elevations color coded as highlands above 2,000 feet in buff tints, lowlands in green tints, and the offshore continental shelf in light blue.
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Educational Technology Clearinghouse: Maps Etc: Physical Asia, 1910

For Students 9th - 10th
A map from 1910 of Asia, showing physical features and general elevations. This map uses color-contours to show land elevations ranging from below sea level around the Caspian Sea to over 6,500 feet, and water depths from sea level to...
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Educational Technology Clearinghouse: Maps Etc: Physical Asia, 1916

For Students 9th - 10th
A map from 1916 of Asia, showing physical features and general elevations. This map uses color-contours to show land elevations ranging from below sea level around the Caspian Sea to over 15000 feet, and water depths given in fathoms....
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Etc: Maps Etc: Physical Asia With Isotherms, 1916

For Students 9th - 10th
A map from 1916 of Asia, showing physical features, general elevations, and mean isotherms for January and July. This map uses color-contours to show land elevations ranging from below sea level around the Caspian Sea to over 12000 feet,...
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Educational Technology Clearinghouse: Maps Etc: Australia and New Zealand, 1916

For Students 9th - 10th
A physical and political map of Australia and New Zealand in 1916 showing the states, territories, and divisions of Australia, including the commonwealth claims to southeastern New Guinea. This map also shows color-coded elevations from...
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Educational Technology Clearinghouse: Maps Etc: West Indies, 1906

For Students 9th - 10th
A map from 1906 of the Greater Antilles and Bahama Island group of the West Indies. The map shows capitals, major cities, and ports, terrain and coastal features, submerged banks or reefs, and smaller islands. The water depths are...
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Educational Technology Clearinghouse: Maps Etc: North America, 1901

For Students 9th - 10th
A map from 1901 of North America showing national boundaries, terrain features, and general land elevations for the region. The map is color-coded to show highlands over 2000 feet above sea level in buff tints, lowlands in greens, and...
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Educational Technology Clearinghouse: Maps Etc: North America, 1902

For Students 9th - 10th
A map from 1902 of North America showing national boundaries, terrain features, and general land elevations for the region. The map is color-coded to show highlands over 2000 feet above sea level in buff tints, lowlands in greens, and...
Graphic
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Etc: Maps Etc: Mexico, Central America, West Indies, 1882

For Students 9th - 10th
A map from 1882 of Mexico, Central America, and the West Indies showing the political boundaries at the time, capitals and major cities, mountain systems, coastal features, and islands of the region. The map is color-coded to show the...
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Etc: Maps Etc: Physical Map of South America, 1901

For Students 9th - 10th
A map from 1901 of South America showing the general physical features including mountain systems, prominent peaks and volcanoes, river and lake systems, plateaus, and coastal features. The map is color-coded with the highlands above...
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Etc: Maps Etc: Physical Map of South America, 1902

For Students 9th - 10th
A map from 1902 of South America showing the general physical features including mountain systems, prominent peaks and volcanoes, river and lake systems, plateaus, and coastal features. The map is color-coded with the highlands above...
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Educational Technology Clearinghouse: Maps Etc: The Panama Canal, 1920

For Students 9th - 10th
A map from 1920 of the Panama Canal showing the channel route from Colon to the city of Panama with the miles given along the route from Colon, railroad route, lakes, reservoirs, the Gatun dam, locks, and towns along the canal. The map...
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Educational Technology Clearinghouse: Maps Etc: Panama Canal Zone, 1916

For Students 9th - 10th
A map from 1916 of the Panama Canal Zone showing the physical features of the area, including terrain and mountains, rivers, lakes, the continental divide, and coastal features. The map uses color-contouring to show elevations from sea...

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