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A physicist studies matter, energy, and how they are related.A paleontologist specializes in fossils.Microbiology doesn't tend to include the cells of bigger animals, just microorganisms that live by themselves. A microbiologist studies microscopic plants and animals.A meteorologist studies weather and climate.
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A marine biologist studies ocean plants and animals.A geologist specializes in the history of Earth.A geneticist studies how traits are inherited.An epidemiologist studies the spread of diseases.An ecologist studies ecosystems, or the environment that we live in.A cytologist specializes in the study of cells.They probably study a specific field of biology like biochemistry, which is about the chemical properties of living things. A botanist specializes in botany, the study plants.An astronomer studies outer space, stars, planets and galaxies.An agronomist specializes in soil and crops.Life sciences, which describe living organisms, including plant life, and how they relate to their environment.Earth sciences, which explain the phenomena of Earth, its atmosphere, and the solar system to which it belongs.Physical sciences study matter and energy weight.testing the theory in a way that can be repeated and disproven.
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