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"Earth+Science+Projector+Slides"

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Algae and Environmental Problems Slide Set with 25 Slides

Item Number:  (470177-044)

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Physical Characteristics of Gases kit

Item Number:  (470221-566)
Physical Characteristics of Gases kit, 15 Gas Demonstration Hardware, Gas laws (Boyle’s, Charles’s and Gay-Lussc’s) are simple mathematical relationships between volume, temperature and pressure.

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Earth And Human Activity Water

Item Number:  (470232-622)
Water Quality Lab Activity

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Healthy Plants Kit Grades 3-5

Item Number:  (470228-170)
Healthy Plants Kit, Contains: 30 Plastic cups(5/7oz), 60 Bean seeds, 30 wicks, 1bag Soil/Vermiculite, Nutrient Powder, Acid Rain Solution, Designed for older elementary students to help them examine/understand the needs of plants for growth and survival, For grades 3-5

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The Once Good Earth: Understanding Soil DVD

Item Number:  (470030-886)

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The Once Good Earth: Understanding Soil DVD

Item Number:  (470138-362)

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Biomes of the Earth: Core Concepts DVD

Item Number:  (470138-352)

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This program unravels some of the foundational chemistry that affects everything on planet earth. It begins with the primary conversion of simple chemicals into complex compounds that form the building blocks of all life. Using the further conversions that occur in a dairy cow, the team decodes how

Item Number:  (470330-890)

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AP Environmental science daily lesson plans, CD-ROM

Item Number:  (470152-758)

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Sand is great for a sandvox, but why would companies go through the trouble of mining tons of it out of the ground. Learn more about the geology of sand deposits, how frac-sand is mined and processed, how a sand mine company limits their environmental impact, and even how they are helping to preser

Item Number:  (470330-868)

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Environmental Science Workbook, 2nd Edition

Item Number:  (470012-292)

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Dive into the science and real life farming practices of Wisconsin’s beef industry. From nutrition to cooking, we'll explore fun and useful information that will help make you beef savvy in the store, on the grill, or at the farm.  Did you know there are more than 3,000 kinds of substances that can

Item Number:  (470330-902)

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Laboratory Investigations in AP Environmental Science, Lab Manual

Item Number:  (470022-896)

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Join our adventure team as they wade into the murky science of understanding our wetlands workings and ecosystems. They paddle, splash and probe their way across various wetlands to discover the water cycles, ecology and human influences that impact Wisconsin wetlands. So come on, it’s time to roll

Item Number:  (470330-882)

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How has dairy farming changed in the past 200 years? What science is involved in getting us products like milk and cheese? Discover the answers and follow Josh and Caroline as they move throughout dairy farms, exploring the science along the way, finding adventure as they explore the science and te

Item Number:  (470330-904)

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Did you ever consider the fact that the fuel in your car’s gas tank is mostly ancient sequestered carbon about 400 million years old? But part of that mixture is also modern recycled carbon made from today’s renewable fuels like ethanol and biodiesel. In this program you’ll discover how science and

Item Number:  (470330-874)

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