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20,000: NUMBER of teeth a great white shark can go through in its lifetime. Its jaw contains 300 teeth that often fall out or break when it’s eating prey. New teeth quickly grow in to replace them.

SOURCE: Smithsonian.com

500 pounds: WEIGHT of an American-made World War II bomb recently discovered beneath a gas station in Thessaloniki, Greece’s second-largest city. The bomb was deactivated after 70,000 people were evacuated from the area.

SOURCE: BBC

5 ft 9 in: LENGTH of the world’s largest dinosaur footprint, recently found in Australia. It eclipsed the previous record by about 2 feet.

SOURCE: CNN

12,716: NUMBER of pancakes 16 chefs in Russia recently made in 8 hours, a world record.

SOURCE: United Press International