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Sunday, November 6, 2022

Buffalo relaxing ! .. .. Crane flying! !!

Today is Sunday !  - while many can relax – some have to be on the run all the time .. that is life !! – the flight of a bird is a wondrous thing.


Birds have hollow bones that are very light and strong. Birds fly by flapping their wings, steering mainly with their tails. Compared to the parts of an airplane, a bird’s wing acts as both wing and propeller.   As feathers became elongated, perhaps for display, they became more suitable to support flight. 

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