Dogs act like toddlers when you need help - but cats just watch. Scientists compared 3 groups: pet dogs, cats, and human toddlers in an experiment where a human parent hides and pretends to look for an object. 75% of dogs and children helped. Cats only helped if it was in their personal interest.

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Digit alignment — pairing corresponding digits from two numbers

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Choose wisely. The traffic is already flowing. The only question is whether it flows to you or your competitors.

He did everything he could to advertise his love of rocketry.

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