Scientific research has documented that birds do not recognize that glass is a barrier to be avoided. Nor do they understand reflections. Thus, they fly head-on into them, often at very high speeds. It is the number one - Birds International - Document - PDFSEARCH.IO

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	Scientific research has documented that birds do not recognize that glass is a barrier to be avoided. Nor do they understand reflections. Thus, they fly head-on into them, often at very high speeds. It is the number one Add to Reading List Document Date: 2008-11-13 21:26:20 Open Document File Size: 101,86 KB Share Result on Facebook Country United States / / IndustryTerm thinned window paint / / TVShow CollidEscape / / URL www.bcnbirds / www.f / / SocialTag C programming language International Obfuscated C Code Contest Classical cipher

Scientific research has documented that birds do not recognize that glass is a barrier to be avoided. Nor do they understand reflections. Thus, they fly head-on into them, often at very high speeds. It is the number one Add to Reading List