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Relativity

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Edited by Richard Walker, Monday, 18 May 2020, 10:21

I love the stars

But l love the birds more

From their being closer.

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Dr Who?

Mice that sing

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Edited by Richard Walker, Friday, 2 Apr 2010, 02:08

Did you know that mice sing, a bit like birds?  Of course they are very high sopranos, higher than bats, so for us to hear them the song has to be artifically lowered in pitch.

Click here
Audio player: audioS1.mp3

(needs Quicktime)

Read more here

 

 


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