Our Shorebirds And Their Future
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In our eReader you can find the full English version of the book. Read Our Shorebirds And Their Future Online - link to read the book on full screen. Our eReader also allows you to upload and read Pdf, Txt, ePub and fb2 books. In the Mini eReder on the page below you can quickly view all pages of the book - Read Book Our Shorebirds And Their Future
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It seems incredible that any bird can be capable of such a feat, yet thousands make this trip back and forth every spring and fall; and there can not be the slightest break in the flight, because between Alaska and Hawaii there is not so much as a single square foot of solid substance on which the birds can fold their wings and alight. How long a time is occupied in such trips is not now known, and may never be learned. Most migratory birds, in crossing large areas of water, start soon after su...ndown and reach their destination before morning. But the Pacific golden plover flies the whole day as well as the whole night, and as it probably does not exceed a speed of 50 miles an hour, the single flight from Alaska to Hawaii consumes nearly twice 24 hours. How superior the bird's mechanism to the best aeroplane yet made !
These feathered aeronauts remain in the air several times as long as the longest endurance test of the most modern aeroplane, and there is much the same difference in the efficiency of the -two machines.
What to read after Our Shorebirds And Their Future?
You can find similar books in the "Read Also" column, or choose other free books by Fuertes, Louis Agassiz, 1874-1927 to read onlineMoreLess
To quickly assess the difficulty of the text, read a short excerpt:
It seems incredible that any bird can be capable of such a feat, yet thousands make this trip back and forth every spring and fall; and there can not be the slightest break in the flight, because between Alaska and Hawaii there is not so much as a single square foot of solid substance on which the birds can fold their wings and alight. How long a time is occupied in such trips is not now known, and may never be learned. Most migratory birds, in crossing large areas of water, start soon after su...ndown and reach their destination before morning. But the Pacific golden plover flies the whole day as well as the whole night, and as it probably does not exceed a speed of 50 miles an hour, the single flight from Alaska to Hawaii consumes nearly twice 24 hours. How superior the bird's mechanism to the best aeroplane yet made !
These feathered aeronauts remain in the air several times as long as the longest endurance test of the most modern aeroplane, and there is much the same difference in the efficiency of the -two machines.
What to read after Our Shorebirds And Their Future?
You can find similar books in the "Read Also" column, or choose other free books by Fuertes, Louis Agassiz, 1874-1927 to read onlineMoreLess
Read book Our Shorebirds And Their Future for free
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