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+ward’sscience Support your GLOBE program with hands-on instruments and durable equipment built for student study. Choose the instrument that matches your measurement or protocol. Measurement Protocol Instrument Item Number Description Atmosphere ...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. There are currently no USDA permit...

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Page 1 Mosses, Liverworts, and Ferns Sphagnum Species: magellanicum and/or papillosum Genus: Sphagnum Family: Sphagnaceae Order: Sphagnales Class: Bryopsida (Musci) Phylum: Bryophyta Kingdom: Plantae Leafy Liverwort (470179-988) Species: trilobata...

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Page 1 Freezer Flask Demonstration Recommended Grade Level(s): Appropriate for: Middle school and High school Time Requirements: Activity Time: 30 minutes Teaching Topics & Concepts: • To illustrate an endothermic reaction involving reactants in t...

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instructional content: + Habitat versus niche • Competitive exclusion + Community interactions • Competition • Predation • Mutualism • Commensalism • Parasitism + Succession • Primary succession • Secondary succession + Biomes • Climate factors • ...

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Conditions for Customer Ownership We hold permits allowing us to transport these organisms. To access permit conditions, click here. Never purchase living specimens without having a disposition strategy in place. Shipment of aquatic plants is proh...

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Page 1 Aquarium Plants Conditions for Customer Ownership We are a USDA compliant facility and hold all necessary permits to transport our organisms. Each state is assisted by the USDA to determine which organisms can be transported across state li...

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