An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
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It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
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A 42-foot sperm whale has about 7 tons of oil in it.
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A scorpion can hold its breath for up to 6 days.
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It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
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All pandas are ‘owned’ by China. They rent them out to zoos for $1mil/year each with minimum of 10 years.
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