question_answer 5)

Fill in the blanks : (a) A group of ........ forming various patterns is called a ...............   (b) A huge system of stars is called ............... .   (c) ............... is the closest celestial body to our earth.   (d) ............... is the third nearest planet to the sun.   (e) Planets do not have their own ........... and ............... .  

Answer:

(a) stars, constellation  (b) galaxy (c) Mercury (d) Earth (e) heat, light.