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Tuesday, January 8, 2008

How do whales and dolphins use sound to see?


How do whales and dolphins use sound to see?

Strange as it may sound, whales and dolphins use their ears, not eyes, to ‘see’. They are very intelligent animals and have their own ‘languages’. They make clicking and whistling noises, which travel through the water. When the noise hits against something solid, the echo bounces back, and warns the animal of what lies ahead.

1 comment:

Anonymous said...

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