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In Stock [100 pcs available]. To view alternative items others have purchased, please see "Suggested Products" below.
This item can only be shipped to schools, museums and science centers
Materials Included in Kit:
Density gradient solution, 1%, 100 mL
Density gradient solution, 2%, 100 mL
Density gradient solution, 3%, 100 mL
Vinegar, white, 400 mL
Comparison chart, phosphate color, 15
Comparison chart, wide range pH color, 15
Cup, portion 1 oz, clear, 60
Dishes, weighing, 1.5g, 3½" x 3½" x 1", 4
Fiberglass screen squares, 9" x 9"
Pipet, Beral-type, thin stem, 15
Soil sample—Crime scene
Soil sample—Suspect A
Soil sample—suspect B
Soil sample—suspect C
Teaspoons, plastic, 15
Testab® phosphate tab, 60
Testab® wide range pH, 60
Water sample tubes with caps, 60
MS-ESS2-2: Construct an explanation based on evidence for how geoscience processes have changed Earth’s surface at varying time and spatial scales.
MS-ESS3-1: Construct a scientific explanation based on evidence for how the uneven distributions of Earth’s mineral, energy, and groundwater resources are the result of past and current geoscience processes.
HS-ESS3-6: Use a computational representation to illustrate the relationships among Earth systems and how those relationships are being modified due to human activity.