Crossword Puzzle THE GALAXYOnline version PRACTICE THE VOCABULARY ABOUT SOLAR SYSTEM AND THE GALAXY. by DiegoTop . 1 What is the fifth the planet of the solar sistem ? 2 WHAT IS THE PLANET WICH IS THE CLOSER TO THE SUN 3 4 5 WHAT IS THE NAME OF RED PLANET 6 WHAT IS THE SATELLITE THAT SPINS AROUND THE WORLD 6 4 2 1