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earth science

earth science

3 3.4
The study of the Earth's land, rocks, water, and air
  • noun
  • /ˈɜrθ ˈsaɪəns/
  • Specialized
translation icon : ciencias de la tierra
  • In her college curriculum, she is required to take courses in biology, chemistry, and earth science to fulfill her science requirements.
  • earth science and geology
  • earth science course
  • earth science education

The big questions of who we are and our relations with the Earth science is stuck on.

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Examples

  • Then came graduation, marriage, and my first job teaching seventh-grade earth science in an inner-city school in Massachusetts.

    Academic text (2002)
  • Susan and Charlie have been taking care of the class Earth Science exhibits during Science Fair days.

    Fiction book (1999)
  • The questions included more general material from life science, earth science, and chemistry.

    Academic text (1996)
  • Courses such as life science, earth science, and physical science were not considered laboratory classes.

    Academic text (1999)
  • Mr. Smitt's Earth Science class seemed the perfect place to meet all of these goals.

    Academic text (2015)
  • It is now used as the world's largest earth science laboratory.

  • Forecasting weather is Dan's job, but all of Earth Science is his passion.

    Blog text (24)
  • Respondents favored an environmental earth science course that emphasized the "human impact on the environment" rather than "natural environmental hazards."

    Academic text (2000)
  • Dig In! Hands-On Soil Investigations is a fun and educational aid for K-4 teachers who teach earth science in their classrooms.

    Academic text (2001)
  • The students in the earth science class conducted an experiment to analyze soil samples from different regions.

Synonyms

geoscience
vsearth science
  • Specialized
2 3.5

The study of the Earth, its rocks, and natural processes to find useful information

is more academic and descriptive rather than focused on practical application

How Specialized

crystallography
  • Specialized
1 7.9
mineralogy
  • Specialized
2 7.7
geology
  • Specialized
49 3.5
earth science
  • Specialized
3 3.4
science
1.3

Surface Forms

earth science singular

Morphology

Earth + science

The meaning 'the branch of science dealing with the Earth and its atmosphere' is directly and compositionally derived from combining 'Earth' (the planet) with 'science' (a field of study) — i.e. 'science of the Earth'. This noun-noun naming pattern for disciplines is common in English and other languages, so a B1 learner who knows both constituents will readily infer the MWE's meaning.

Etymology

Earth science comes from the simple picture of people using science to study the earth — its rocks, soil, oceans and weather. So, the phrase now means the branch of science that studies the Earth's physical parts, like its rocks, water and air.