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Wikipedia: National Historic Landmarks in New Jersey: Paterson Great Falls

For Students 9th - 10th
A National Natural Landmark and site of mills and mill races originally developed by the Society of Useful Manufacture in late 1700s that are a Civil Engineering Landmark.
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Etc: Maps Etc: Distribution of European Races in the United States, 1900

For Students 9th - 10th
A map from 1920 of the United States showing concentrations and distribution of various European ethnic groups in 1900. The map is color-coded to show foreign populations where 8 percent or more of the inhabitants are Scandinavian,...
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The First H Bomb Explodes at Enewatek Atoll on 1 November 1952

For Students 9th - 10th
This site explains the awesome power and destructive force associated with exploding a hydrogen bomb. Site is brief but informative. A great introduction to learning about the hydrogen bomb.
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Etc: Original Range of the Bison, 1720 1903

For Students 9th - 10th
A map of North America showing the original range of the American bison. The map shows the dates of local extermination, location, and numbers of wild animals in 1903 (Central Canada and the Rockies). "Beyond all doubt the most...
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Educational Technology Clearinghouse: Clip Art Etc: Circus Maximus

For Students 9th - 10th
Chariot-racing was a favorite amusement, and the great circuses were arranged especially for such contests. The space was broad enough to accommodate three of four chariots side by side, each with four horses abreast.-Ridpath, 1885
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Educational Technology Clearinghouse: Clip Art Etc: Bust of Pindar

For Students 9th - 10th
Pindar, though the contemporary of Simonides, was considerably his junior. He was born either at, or in the neighborhood of Thebes in Baeotia, about the year 522 B.C. Later writers tell us that his future glory as a poet was miraculously...

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