Constellation

• East to west


  Movement of the star
• Constellations 


  are group of stars that appear to form a pattern in the sky.
• There are 88 constellations recognized by the International Astronomy Union (IAU).
• revolution


  Some constellation appear and disappear in the night sky thoughout the year due to the____ of the earth.
• Orion the hunter


  Called "Balatik" by groups like the Maguindanao Tagalog, Bikol, Antique and the Bagobo.
• Big dipper


  Called "Bubu" by the Sama, a seafaring group from Tawi-Tawi.
• Polaris


  Used for navigation