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  1. Earth sciences | Definition, Topics, & Facts | Britannica

    Earth sciences, the fields of study concerned with the solid Earth, its waters, and the air that envelops it. Included are the geologic, hydrologic, and atmospheric sciences.

  2. Earth science - Wikipedia

    Earth science or geoscience includes all fields of natural science related to the planet Earth. [1] This is a branch of science dealing with the physical, chemical, and biological complex …

  3. EARTH SCIENCE Definition & Meaning - Merriam-Webster

    Oct 28, 2025 · The meaning of EARTH SCIENCE is any of the sciences (such as geology, meteorology, or oceanography) that deal with the earth or with one or more of its parts.

  4. What Is Earth Science? - Geology.com

    Earth Science is the study of the Earth and its neighbors in space. It is an exciting science with many interesting and practical applications. Some Earth scientists use their knowledge of the …

  5. What is geoscience? | U.S. Geological Survey - USGS.gov

    Geoscience (also called Earth Science) is the study of Earth. Geoscience includes so much more than rocks and volcanoes, it studies the processes that form and shape Earth's surface, the …

  6. What Is Geoscience or Earth Science and Why Study It?

    Jul 11, 2022 · Earth science is the scientific study of planet Earth, and its main branches are geology, oceanology, meteorology, and astronomy.

  7. earth science noun - Definition, pictures, pronunciation and …

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

  8. EARTH SCIENCE | English meaning - Cambridge Dictionary

    EARTH SCIENCE definition: 1. the scientific study of the structure, age, etc. of the earth 2. the scientific study of the…. Learn more.

  9. What is the Meaning of Earth Science? - iere.org

    Jun 20, 2025 · Earth Science is the umbrella term encompassing all the scientific disciplines that study the Earth, including geology, oceanography, atmospheric science, and environmental …

  10. Earth Science Overview & Fields | What is Earth Science?

    Earth science is the study of Earth and neighboring planets in space. This field of science also studies the different processes and historical events that impact the form and environment of...