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I announce that the information in this video is taken from Google. The photos of this video are taken from Google image search. Music is taken from the YouTube library.
ŠCopyright Disclaimer: Under Section 107 of the Copyright Act 1976, Allowance is made for "fair use" for purposes such as criticism, comment, news reporting, teaching, scholarship, and research. Fair use is a use permitted by copyright statutes that might otherwise be infringing.