A group of pugs is called a grumble.
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Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
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Cats sleep for 70% of their lives.
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Moths are unable to fly during an earthquake.
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Lobsters have blue blood.
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By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
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