# Covariant

From Conservapedia

In physics, a theory is **covariant** when it can be expressed in any system of coordinates or frame of reference.

The Theory of Relativity is a covariant theory.

From Conservapedia

In physics, a theory is **covariant** when it can be expressed in any system of coordinates or frame of reference.

The Theory of Relativity is a covariant theory.