Examlex
Physicists and astronomers usually refer to the permitted orbits of an atom as the atom's _______________ levels.
Necessary Condition
A condition that must be present for an event or action to occur.
Sufficient Condition
A condition or set of conditions that guarantees the occurrence of another event or state.
Disconfirming Instances
Instances or examples that provide evidence against a particular hypothesis or statement.
Generalization
A broader statement or principle derived from specific instances, making wider claims based on limited observations.
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