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  1. Geology | Definition, Examples, Rocks, Study, Importance, & Facts ...

    Nov 12, 2025 · Geology, the fields of study concerned with the solid Earth. Included are sciences such as mineralogy, geodesy, and stratigraphy. Geology also explores geologic history, which provides a …

  2. Geology - Wikipedia

    Geology describes the structure of the Earth on and beneath its surface and the processes that have shaped that structure. Geologists study the mineralogical composition of rocks in order to get insight …

  3. What is Geology? - What does a Geologist do? - Geology.com

    Geology is the study of the Earth, the materials of which it is made, the structure of those materials, and the processes acting upon them. It includes the study of organisms that have inhabited our planet.

  4. GEOLOGY Definition & Meaning - Merriam-Webster

    The meaning of GEOLOGY is a science that deals with the history of the earth and its life especially as recorded in rocks. How to use geology in a sentence.

  5. What is Geology ? - Introduction, Subdivisions and History of Earth

    Apr 8, 2019 · Geology is the scientific study of the Earth, its composition, structure, processes, and history. It is a broad field that encompasses a wide range of topics related to the Earth's physical and …

  6. GEOLOGY Definition & Meaning | Dictionary.com

    Geology definition: the science that deals with the dynamics and physical history of the earth, the rocks of which it is composed, and the physical, chemical, and biological changes that the earth has …

  7. GEOLOGY | English meaning - Cambridge Dictionary

    GEOLOGY definition: 1. the study of the rocks and similar substances that make up the earth's surface: 2. the…. Learn more.

  8. 2.1: What Is Geology? - Geosciences LibreTexts

    Geology is an interdisciplinary science. Geologists must understand and apply other sciences—physics, chemistry, biology, mathematics, astronomy, and more—in their work. Geoscientists often consult …

  9. geology noun - Definition, pictures, pronunciation and usage notes ...

    Definition of geology noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

  10. Geology Definition - Intro to Geology Key Term | Fiveable

    Definition Geology is the scientific study of the Earth, including its composition, structure, processes, and history. This field encompasses various aspects such as the formation of rocks, the movement of …