|Life of an Island|
In this lesson covers the evolution of a volcanic island from origin to erosion. Students will be able to determine the relative ages of the Northwestern Hawaiian Islands, given their position in the archipelago and why these islands are so much smaller than the main islands of the Hawaiian chain. They will discover that volcanic islands form over a hot spot on the ocean floor and that islands form and erode in eight stages, so the relative age of an island or atoll can be determined based on its state of growth or erosion.
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DLESE Catalog ID: DLESE-000-000-008-570
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