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Thank you for visiting the home blog of Caliso Learning, a natural science-based business celebrating the beauty and ecology of our natural environments. Our goal is to connect you and your family with nature--actually, we want you to fall in LOVE with nature!
Here you will find nature-inspired articles and posts, family activities, personal stories, resources, and more--all with the goal to connect you with the benefits of nature for family fun and inspiration! Please enjoy and let us know what you like :) Follow us on Facebook for even more resources, more frequently!
Thursday, January 20, 2011
Friday, January 14, 2011
Tuesday, January 11, 2011
- The song is produced by blowing air through the device, which mimics a bird's vocal tract.
- The findings appear to challenge the idea that birds had to learn complicated neurological controls in order to produce distinctive calls.
- The team plans to share its data with biologists to see if it sheds new light on how birds produce complex songs.