Item Number :
(470173-946)
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Item Number :
(470128-682)
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DVD - Gold Rocks and Minerals
Item Number :
(470050-106)
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Item Number :
(470300-980)
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Item Number :
(470128-598)
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DVD - The Work of the Wind Colorado's Sand Dunes
Item Number :
(470128-688)
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DVD - Riding the Storm Landslide Danger
Item Number :
(470163-314)
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The Acid rain test kit is great to use in the classroom or for science fairprojects to determine if you have acid rain in your area, Kit Includes: 15ml Low Range pH Indicator, 6 Test tubes, Color Chart
Item Number :
(470128-560)
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DVD - Geomorphology Study Of The Shape Of The Earth
Item Number :
(470127-868)
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DVD - Glaciers That Shape Our Earth
Item Number :
(470127-664)
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DVD - Forces That Shape Our Earth
Item Number :
(470127-644)
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DVD - Earth's Physical Features
Item Number :
(470123-694)
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DVD - Space earth and atmosphere
Item Number :
(470128-712)
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DVD - Pollution
Item Number :
(470129-192)
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DVD - Space earth and atmosphere, spanish
Item Number :
(470123-308)
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DVD - Space, earth, atmosphere, gems, metals and minerals
Item Number :
(470128-764)
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DVD - Rocks and minerals
Item Number :
(470128-834)
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DVD - Weather Systems
Item Number :
(470128-782)
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DVD - Ecosystems
Item Number :
(470128-774)
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Pieces Of The Past DVD Version
Item Number :
(470224-108)
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Middle School Slide Set
Item Number :
(470123-872)
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DVD - Strange Creatures
Item Number :
(470128-518)
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DVD - Geology Of Caves And Caverns
Item Number :
(470128-546)
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DVD - Life In Cenozoic Times
Item Number :
(470128-566)
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DVD - Wetlands, Marshes And Swamps
Item Number :
(470127-656)
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DVD - Human-Made Wonders Of Europe And Asia
Item Number :
(470127-668)
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DVD - Earthquakes And How They Are Measured
Item Number :
(470129-196)
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DVD - Mangrove Mania
Item Number :
(470128-516)
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DVD - Igneous Rocks
Item Number :
(470128-564)
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DVD - Glaciers Clues To Future Climate
Item Number :
(470127-654)
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DVD - Natural Wonders
Item Number :
(470127-652)
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DVD - Five Themes Of Geography
Item Number :
(470127-646)
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DVD - Wear And Climate
Item Number :
(470128-550)
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DVD - Waters Of The World
Item Number :
(470123-862)
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DVD - Boy Meets Ocean
Item Number :
(470123-864)
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DVD - Exploring With Submarines
Item Number :
(470129-198)
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DVD - Creatures Of The Abyss
Item Number :
(470127-864)
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DVD - Underground Water
Item Number :
(470127-666)
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DVD - Weathering And Erosion
Item Number :
(470128-552)
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DVD - Fossils, Rocks And Time
Item Number :
(470127-650)
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DVD - What Is Geography?
Item Number :
(470127-642)
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DVD - Map Skills
Item Number :
(470127-660)
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DVD - Vegetation
Item Number :
(470127-858)
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DVD - Waves, Coastlines And Beaches
Item Number :
(470128-512)
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DVD - Sedimentary Rocks And Their Formation
Item Number :
(470127-862)
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DVD - The Hydrologic Cycle
Item Number :
(470128-554)
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DVD - Collecting Rocks And Minerals
Item Number :
(470127-636)
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DVD - Types Of Maps And Map Projections
Item Number :
(470128-514)
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DVD - Metamorphic Rocks
Item Number :
(470129-194)
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DVD - Symbiotic Relationships
Item Number :
(470123-332)
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DVD - People, places and interesting things and geography
Item Number :
(470128-038)
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DVD - Introduction To Rocks And Minerals
Item Number :
(470127-648)
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DVD - Global Problems And Issues
Item Number :
(470128-548)
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DVD - Life During The Paleozoic Era
Item Number :
(470127-860)
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DVD - Of The United States
Item Number :
(470127-662)
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DVD - Volcanoes Of The United States
Item Number :
(470123-696)
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DVD - Water and weather, spanish
Item Number :
(470123-816)
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DVD - Geography, spanish
Item Number :
(470123-324)
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DVD - A healthy body and medicine
Item Number :
(470123-736)
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DVD - Birds and rodents, spanish
Item Number :
(470123-860)
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DVD - Food, diet and exercise
Item Number :
(470123-722)
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DVD - Insects
Item Number :
(470123-330)
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DVD - Language, fine arts music and communication
Item Number :
(470123-706)
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DVD - Flowers plants and trees
Item Number :
(470128-544)
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DVD - Why Is The Ocean Salty