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the branch of geology that focuses on the study of rocks, their classification, composition, origin, and the processes involved in their formation
- Petrology investigates the diverse types of rocks found in the Earth's crust and their characteristics.
- Igneous petrology explores the origin and classification of rocks formed from molten magma.
- Metamorphic petrology studies rocks that have undergone changes in mineral composition and texture due to heat and pressure.
- The study of petrology is crucial for understanding the geological history and evolution of Earth's crust.
- Petrology contributes to environmental studies by examining the impact of human activities on rock formations and soil composition.
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