The elephant brain weighs about 6,000g.
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Meysi is one of the world's smallest dogs, measuring in at just 7cm tall, 12cm long, and weighing a meagre 250 grams (only slightly heavier than a hamster!)
11
A group of unicorns is called a blessing.
304
It has been estimated that a bite from a grizzly bear can crush a bowling ball.
11