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Glacial Movement. We created glaciers and investigated how these massive pieces of ice have changed the earth!. What is a glacier?. A glacier is a large, slow-moving mass of ice. We created “glaciers” by freezing small cups of water, soil, and rocks.
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Glacial Movement We created glaciers and investigated how these massive pieces of ice have changed the earth!
What is a glacier? • A glacier is a large, slow-moving mass of ice.
We created “glaciers” by freezing small cups of water, soil, and rocks.
We placed our “glaciers” in the freezer over night. During our next science class our investigation continued.
We used modeling clay to create “land”. The clay was flattened and place in a tray. We placed our “glacier” at one end of the clay.
We slowly slide the glacier over the land. We noticed a lot of changes occurred! We remembered that although our investigation only took 1 class period, glacial movement takes 100s if not 1000s of years!
We collaborated with each other, discussing our own thoughts about glaciers. We recorded our predictions.
After moving the glacier, we talked about what happened to the clay. We observed sediments that were left behind and noticed the rivers and valleys that were scratched into the earth’s surface. We patiently watched what happened as the ice began to melt. We recorded our observations.
