Alberta Online Encyclopedia
Alberta Online Encyclopedia: Alberta Inventors and Inventions: George Daugela
Learn about the "Vertec grain dryer" invented by George Daugela, member of the Alberta Agriculture Hall of Fame.
Other
Physics.org: A Grain of Sand Covers 10,000 Galaxies
A fascinating look at how big our solar system really is. Shows how we can only see a tiny bit of our vast universe.
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Tour Italy: Agriculture in the Roman Empire
This site discusses the importance of agricultural products, particularly grain, as trade products of the Early Roman Empire.
San Diego Zoo Global
San Diego Zoo: Kids: Bee
Bees fly from flower to flower, sipping nectar and collecting grains of pollen. Bees have a special tongue that sucks up the nectar and a crop in their throat for storing it until they get back to the hive, where it is turned into honey...
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National Gallery of Art: Against the Grain the Woodcuts of Helen Frankenthaler
A collection of 43 woodcuts that echo the same expressionistic style as Frankenthaler's more well known paintings.
Science Education Resource Center at Carleton College
Serc: Angle of Repose
In this activity, young scholars measure the maximum slope at which grains are stable (the angle of repose). They explore how different properties of the sediment influence slope stability and lead to different slope failures (mass...
University of Michigan
Univerisity of Michigan: A Taste of the Ancient World: Pharonic Egypt
Pictures of artifacts showing the importance of food and food offerings in Egyptian tombs. Provision for the afterlife was paramount.
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History of the Russian Settlement at Ft. Ross,california
Details Russian expansion across Asia, over the Bering Strait to Alaska, and then down the coast to California. Their settlement, relations with the Spanish, life in Ft. Ross, and departure are chronicled here.
Harvard University
Harvard School of Public Health: The Nutrition Source: Fiber
Why is fiber important to our diets? How can we get the fiber we need from the food we eat? In addition to answering the above questions, this website also describes the diseases and disorders we can avoid by eating fiber-rich foods.
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Atoms in Motion: All Matter Is Made of Atoms
Atoms are very, very small. Atoms are so small that it is often said that there are as many atoms in a single grain of sand as there are grains of sand on all of the world's beaches - certainly a difficult thing to prove, but you get the...
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Minnesota State Symbols
Do you know which state has a designated state photo? Minnesota! Check out all of the symbols for the state of Minnesota.
Science Struck
Science Struck: Density of Ethanol
Discusses the density of ethanol at different temperatures, how to calculate the density, and what ethanol is used for.
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