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Wind turbines break because they're too close together.
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Guilt-free mower runs on solar while guilt-ridden mower runs on grass screams.
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Stuck mini golf ball shuts down wind turbine power to the city.
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To reduce dependence on oil, airlines are using flying reindeer as a renewable energy source.
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Popeye and Bluto's therapist tells them they both have an unhealthy Oyl dependency.
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An electric eel is a hybrid because he also has gas.
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A man accidentally drains the sun by leaving his solar calculator on.