Two constellations are seen in the sky having seven prominent stars in each, Name the one which appears during winter. Draw its diagram showing the position of stars. 

8 In which part of the sky and at what time of year are the following stars and constellations seen: great bear, the pole star and the orion.  9 In which season of the year, the following constellations are seen? (i) Orion(ii) Ursa major (great bear). 11 Give an account of phases of moon.  12 Give important features of Moon.