Did you know that there is an animal that never sleeps? It’s not a superhero, it’s the bullfrog! Unlike humans or most animals, bullfrogs do not need to rest or sleep in order to survive. This may seem like an impressive feat, but it’s actually because they are cold-blooded and able to regulate their body temperature based on their surroundings. Bullfrogs are known for their loud croaking calls that can be heard from miles away, but when they’re not making noise they’re likely still active and hunting for food.
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