The game is six degrees of Canadian history. Take two seemingly unrelated pieces of Canadian culture and connect the dots through various people, places and events to discover how they’re distantly — or maybe not-so-distantly — related. Along the way, we visit the quizzical and curious, the tragic and comic, and everything in between.
Aster [Lat, "star"], the common name applied mainly to 2 herbaceous genera (Aster and Callistephus) of flowering plants in family Compositae or Asteraceae. Over 250 species of true Aster are known worldwide. Of 52 Aster species native to Canada, about 40 have been brought under cultivation. A.
Spectroscopy is the field of study that examines, measures and interprets the electromagnetic spectra produced when radiant energy is emitted or absorbed by a substance. Spectroscopic methods are important in performing chemical analyses of substances and are used in astronomical studies.