Assume that penguins live with a density of 1,000 penguins per square
mile and can run at an average speed of 7 miles per hour on land and
swim at 20 miles per hour. Also assume that a polar bear has a territory
of 10 square miles, can run at 25 miles per hour and swim at 10 miles
per hour, how many penguins will an average polar bear eat in any given
month, remembering that a polar bear could, as a maximum, only eat one
penguin per hour and 7% of the land is next to the sea.
Please post the answer if you know it.
In the meanwhile, here is the solution to yesterday's puzzle:
Answer: Still 9 feet because the ladder will rise with the ship!
Cheers!
Please post the answer if you know it.
In the meanwhile, here is the solution to yesterday's puzzle:
Answer: Still 9 feet because the ladder will rise with the ship!
Cheers!
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