Rattlesnake mating sessions have been known to last more than 22 hours.
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The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
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Queen ants have one of the longest life-spans of any known insect - typically up to 30 years. Western harvester ant queens can live up to 40 years!
2
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
The world’s largest frog, the Goliath frog, can grow over 13 inches in length and can jump up to 10 feet in a single bound.
8
The sound of a tiger's roar can travel a distance of up to 2 miles (~3 km).
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