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Rats
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Piles of garbage bags in New York City act as a buffet for rats. And you wouldn't believe how many rats there are in the Big Apple!
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Sights from Cape Cod National Seashore.
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Sights from Shenandoah National Park.
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In this deleted scene from North America, gray wolves hunt caribou in Labrador, Canada. Their hungry pups are counting on them to make a successful kill.
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