1. which weighs more, a pound of bricks or a pound of feathers?
2. Suppose I have a cabbage, a goat and a lion, and I need to get them across a river. I have a boat that can only carry myself and a single other item. I am not allowed to leave the cabbage and lion alone together, and I am not allowed to leave the lion and goat alone together. How can I safely get all three across? The word "boat" should not appear in your response.
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