Is 635 tonnes as heavy as a Polar Bear?
It's about 1,000 times as heavy as a Polar Bear
The weight of a Polar Bear is about 0.5160 tonnes.
(Ursus maritimus) (adult, male)
An adult, male polar bear weighs between 0.5160 tonnes. Polar bears are so heavily insulated by their 9.9 cm (3.9 in) layer of blubber that they are often difficult to detect using infrared photography sensors.
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