Snowflake of ice. At that stage, the snowflake has the shape of a minute hexagon. The six "arms" of the snowflake, or dendrites, then grow independently from each of the corners of the hexagon, while either side of each arm grows independently. The microenvironment in which the snowflake grows changes dynamically as the snowflake falls through the cloud and tiny changes in temperature and humidity affect the way in which water molecules attach to the snowflake. Since the micro-environment (and its changes) are very nearly identical around the snowflake, each arm tends to grow in nearly the same way. However, being
Nanette: An Aside Singer's Romance", though with a different stance. It was the first instance of the opera singer in her fiction. It was also partly based on Cather's life, as she had just written a letter to a friend about how marriage would force her to relinquish her art. Nanette: An Aside "Nanette: An Aside" is a short story by Willa Cather. It was first published in "Courier" on 31 July 1897 and one month later in "Home Monthly". As they are soon to leave America, Nanette tells Madame Traduttori she does not want to leave because she has fallen in love