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The intensity of a certain sound wave is 6 W/cm2. If its intensity is raised by 10 decibels, the new intensity (in W/cm2) is:
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A country that buys goods and services from other countries to meet domestic demand that cannot be met by internal production.
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A fixed fee imposed by a government on a particular kind of imported or exported goods, based on quantity, rather than value.
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The income earned by the government from taxes, fees, and other sources to finance its operations.
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The global market price of a commodity, determined by supply and demand factors on an international scale.
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