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Thermal & Sewage Pollution Kit To get started

SKU 54512851850
4.2
Description

To get started

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This unit is a chopper type full or half-step driver for use with 4

Professional soldering iron ideal for a wide variety of electronic tasks

Thermal & Sewage Pollution Kit To get startedDiscover the Effects of Temperature and Raw Sewage on Water Quality! Study the Effects of Sewage and Temperature on Water Samples! Includes Teacher's Guide with Reproducible Student Worksheet! For Grades 6 12 and Ages 11 18! Enough Materials for 30 Students! Discover the effects of temperature and raw sewage on water quality. Experiments presented include poisonous effects of sewage and temperature on aquatic life, biological oxygen demand and the

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  • Final sale items are not eligible for returns or exchanges.
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