A scientific theory is supported by evidence. Without evidence, it is only a hypothesis.
well if is not supported then is not a theory.
well if is not supported then is not a theory.
The theory proposed by Henry Hess was supported with magnetic polarity reversals
heliocentric theory
ptolemy
A theory supported by evidence (apex)
A hypothesis cannot be call a theory because,it has not supported a prediction even in the face of several experiment.
an idea supported by evidence
a theory
this is a theory
Mercantilism
A theory.