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Why do observers see Cassiopeia sometimes right side up and sometimes upside down?
Jean-Jacques Servan Schreiber
A French journalist and politician known for his reformist views and the founding of the weekly magazine L'Express.
Economic Satellite
A country or region economically dominated or heavily influenced by another, stronger country, often relying on it for financial support or trade.
Apollo Program
NASA's project aimed at landing humans on the Moon and bringing them safely back to Earth.
Federal Budget
The estimated revenue and expenditure for a forthcoming fiscal year by the federal government.
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