Answer:
A statement which is always true under the same conditions
Step-by-step explanation:
A scientific law is usually drawn from careful testing of a hypothesis. It is a formulation that seeks to provide a simple solution to certain observations.
Most scientific laws are always true under specific and certain conditions. Some scientific laws often comes with the idea of exceptions. Exceptions provide certain limits through which a hypothesis is still relevant. Outside of these conditions, the law might be rendered inconsistent.