Geologic Time: The Story of a Changing Earth
Read the Fine Print
- Subject:
- Science and Technology
- Institution Name:
- National Museum of Natural History
- Collection:
- Smithsonian Institutions
- Grade Level:
- Secondary
- Abstract:
This site examines the history of Earth. Learn about the formation of Earth, dating the age of rocks, geologic time, plate tectonics, climate change, ocean circulation, evolution, extinction, ecology, and topics related to paleobiology.
- Course Type:
- Learning Module
- Languages:
- English
- Material Type:
- Readings
- Media Format:
- Graphics/Photos, Text/HTML
- Conditions of Use:
-
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Fair use of copyrighted material includes the use of protected materials for non-commercial educational purposes, such as teaching, scholarship, research, criticism, commentary, news reporting, and other content.
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