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Portal:Natural sciences and mathematics
The natural sciences and mathematics seek to understand the natural world. They include the following branches of knowledge (ordered from most fundamental towards most specialized):
- Mathematics - the group of sciences (arithmetic, geometry, algebra, calculus, etc.) dealing with quantities, magnitudes, and forms, and their relationships, attributes, etc., by the use of numbers and symbols.
- Physics - the general science of nature, on all scales from the smallest to the largest possible.
- Astronomy - the science of celestial objects and phenomena that originate outside the Earth's atmosphere.
- Chemistry - the science of the composition, structure and properties of matter matter, with focus on the possible chemical reactions.
- Biology - the science of phenomena related to living organisms.
- Geology - the science of phenomena related to the earth, such as earthquakes.
- 1 Notable scientists
- 2 Articles
- 3 References
- For a list of all articles, see Mathematics.
- For a list of all articles, see Arithmetic.
- For a list of all articles, see Geometry.
- Euclid's definitions and axioms
- Theorem of Pythagoras
- For a list of all articles, see Algebra.
- For a list of all articles, see Calculus.
- For a list of all articles, see Statistics.
- For a list of all articles, see Physics.
Kinematics and mechanics
- Newton's Laws of Motion
- Principle of inertia
- Principle of relativity
- Coulomb's law
- Fizeau experiment
- Lorentz force
- Maxwell's equations
- Mass-energy equivalence
- Michelson-Morley experiment
- relativity theory of Lorentz
- For a list of all articles, see Astronomy.
- For a list of all articles, see Chemistry.
- For a list of all articles, see Biology.
- For a list of all articles, see Geology.
- Webster's new world dictionary of the American Language, 1972 edition, The World Publishing Company: Nashville, Tenn.
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