Queue 4 Quiz

2.which is the largest moon in our solar system?
A) TITAN,B)GANYMEDE,C) CALLISTO

ANS: B) GANYMEDE
 ABOUT GANYMEDE: *IT IS THE FIRST LARGEST MOON.
                                             *IT IS THE MOON OF JUPITER.
                                             *IT IS DISCOVERED BY GALILEO GALILEI,ON JAN 7,1610
                                             *IT IS MADE OF SILICATE ROCKS, WATER ICE AND HAS LIQUID IRON CORE.
                                             *ALSO EXISTENCE OF  SALT WATER OCEAN IS BELIEVED.