theory
Theories
a theory
i would assume it is known as a solution
theory
A conceptual scheme in science that is strongly supported but has not been found incorrect is considered a well-established theory. This means that it has withstood repeated testing and scrutiny and remains the most accurate explanation for a set of phenomena. Examples include the theory of evolution in biology and the theory of relativity in physics.
A theory is the result of many, many tests and observations.
Because it was supported by observations.
theory
theories :)
theories :)
Theories
scientific theory
Hypothesis
a theory
Theories
scientific theory