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The Value of Gasoline

What’s the price of gasoline? In the U.S. it’s about $4 a gallon. But some experts say the true price of gas is much higher. What about the costs of pollution, and …
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What’s the price of gasoline? In the U.S. it’s about $4 a gallon. But some experts say the true price of gas is much higher. What about the costs of pollution, and …
source