Why Do Ice Ages Occur? - Part 2
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- Original Source:The Illinois State Museum
Conditions of Use:None Specified
Description
This document provides an explanation of the factors that are thought to drive the growth and retreat of continental glaciers which spread across the Earth during four periods of geologic history. These factors are thought ot be related to variations in Earth's orbit.
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Topics and Grades
Grade: 9 to 12, Undergraduate to Graduate
Topics: Earth's Resources, Chemistry, Science, Physics, Evolution and Adaptation, Geology & the Dynamic Earth, Earth & Space Science, Our Solar System
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Resource Type/Classification:
- Source Materials