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Questions and Answers
What is the main food source for blue whales?
What is the main food source for blue whales?
Krill
How many calories can an adult blue whale consume in a single mouthful?
How many calories can an adult blue whale consume in a single mouthful?
More than 450,000 calories
What is the approximate length of krill, the main food source for blue whales?
What is the approximate length of krill, the main food source for blue whales?
Half an inch
How do blue whales hunt for krill?
How do blue whales hunt for krill?
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What is the main challenge blue whales face due to their massive size?
What is the main challenge blue whales face due to their massive size?
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What two creatures are mentioned as potential predators of adult blue whales?
What two creatures are mentioned as potential predators of adult blue whales?
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