"Unit 4: Earth Systems and Resources"
Ward's Science Essentials® Igneous Rocks Collection
Introduce your students to rocks formed from the cooling of magma and lava.
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Ward's Science Essentials® Metamorphic Rocks Collection
Introduce your students to rocks formed metamorphism of other rocks.
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Ward's Science Essentials® Sedimentary Rocks Collection
Introduce your students to rocks formed from deposition of sediment.
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Soil/Sediment Sifter
Cut through the clutter with this soil/sediment sifter. This handy tool is the real deal for serious geology work and earth science exploration.
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Vernier® Flow Rate Sensor
The flow rate sensor measures the velocity of water in studying the discharge, flow patterns, and sediment transport of a stream or river.
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Vernier® Stainless Steel Temperature Probe
The Stainless Steel Temperature Probe can be used as a thermometer for experiments in chemistry, physics, biology, Earth science, environmental science, and more.
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Ward's Stream Table Bundle
This unique kit includes a stream table and a starter pack of sediments, with refill options available.

