Snowflake unlikely that any two snowflakes are alike due to the estimated 10 (10 quintillion) water molecules which make up a typical snowflake, which grow at different rates and in different patterns depending on the changing temperature and humidity within the atmosphere that the snowflake falls through on its way to the ground. Snowflakes that look identical, but may vary at the molecular level, have been grown under controlled conditions. Although snowflakes are never completely symmetrical, a non-aggregated snowflake often grows so as to exhibit an approximation of six-fold radial symmetry. The symmetry gets started due to the hexagonal crystalline structure
A*mazing time remaining determines how many points they get, plus how long each school gets to spend in the maze during round two. During the second round, one contestant from each school would enter the maze and attempt to collect the letters of the answer which are hidden in such places as a garbage can, or behind a mock cactus. Ten points are given for every letter they retrieve inside the maze before their time runs out. Occasionally the maze would include letters that are not part of the answer; if a contestant collected these superfluous letters, they didn't receive any