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About
Rocks are identifiers of Earth. The composition of our rocks are different from those in Mars. Rocks are important pieces that tell scientists about the geology of a certain region. Other pieces of information found in rocks include the abundance or absence of certain minerals. Learn more about rocks and the Earth's geology.
Related Subjects
- Rocks & Minerals (Nature)
- Nature
- Adult Nonfiction
- Earth Sciences (Science & Nature)
- Science & Nature (Young Adult Nonfiction)
- Young Adult Nonfiction
- Rocks & Minerals (Earth Sciences)
- Earth Sciences (Science & Nature) (Science & Nature, Juvenile Nonfiction)
- Science & Nature (Juvenile Nonfiction)
- Juvenile Nonfiction
- General
- Geology
- Earth Sciences (Science)
- Science
- Soil & Rock
- Civil
- Technology & Engineering
- Science & Technology
- Subjects
- Teaching
- Education