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All objects,including stars,emit light
Commerce Clause
A provision in the United States Constitution that grants Congress the power to regulate trade between states, foreign nations, and Indian tribes, forming the basis for much federal legislation on economic regulation.
Federal Supremacy
The principle that federal law takes precedence over state laws and constitutions when they are in conflict, based on the Supremacy Clause of the U.S. Constitution.
Inconsistent State Laws
Situations where state laws are in conflict with each other or with federal law, leading to legal uncertainties and challenges.
Federal Laws
Laws passed by the national government of a country, applicable across the entire country, as opposed to state or local laws which only have local jurisdiction.
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