PPT - Constellations PowerPoint presentation - PowerShow Constellations Description: Asterism: An asterism is a smaller group of stars that make up part of a constellation. ... in the constellation Taurus the Bull. The ZODIAC. North Circumpolar Stars ... - PowerPoint PPT presentation Number of Views:224 Avg rating:3.0/5.0 Slides: 21 Provided by: free6 Category: Tags:constellation| constellations| taurus