Did you know 2

Saturday, March 21, 2009

Did you know that Sharks are immune to all know diseases?


Did you know that :


Sharks are immune to all known diseases.










Sharks and rays also share the same kind of skin: instead of scales, they have small tooth-like spikes called denticles. The spikes are so sharp that shark skin has long been used as sandpaper.









The heaviest crustacean ever found was a lobster weighing 19 kg (42 lb), caught in 1934.








The largest jellyfish ever caught measured 2,3 m (7'6") across the bell with a tentacle of 36 m (120 ft) long.
Posted by kt merritt at 11:06 AM

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Did you Know

Did you know that the average human brain contains approximately 86 billion neurons? These remarkable cells form intricate networks, allowing us to think, feel, and experience the world around us. Each neuron communicates with others through electrical impulses, creating a symphony of thoughts, memories, and emotions. So next time you ponder life’s mysteries, remember that your brain is orchestrating a cosmic dance of neurons!