The effect of water velocity on shape has been well documented for freshwater fishes, and streamlining and robustness have been linked with improved performance in different water-velocity (high and low, respectively) conditions (Langerhans et al. 2003, Haas et al.
One of the most inspiring deaf or deafblind women is Helen Keller. Even today, her biography fascinates people. Helen Keller was born June 27, 1880 in Tuscumbia, Alabama. An unidentified illness took her hearing and sight when she was only 19 months old. After losing both, she became wild and uncontrollable due to her inability to communicate and learn.
Since May 1888, Keller attended classes at the Perkins Institute for the blind. The 1892, Helen began to study at the Cambridge School for Young Ladies, which she graduated in 1900. In 1904, at twenty four Keller graduated from Radcliffe and became the first blind and deaf, ever received a bachelorâs degree.