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Explain the difference between being weightless and being in free fall.
American Economy
The economic system of the United States characterized by free-market capitalism, a high level of technological innovation, and a significant global trade presence.
Lehman Brothers
An American global financial services firm that filed for bankruptcy in 2008, marking the largest bankruptcy filing in U.S. history and significantly contributing to the global financial crisis.
Voting Rights Act of 1965
A landmark piece of federal legislation in the United States that prohibits racial discrimination in voting.
Supreme Court Ruling
A decision made by the Supreme Court of the United States, the highest judiciary authority which can influence laws and societal norms.
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