Share Word Search Planet Earth Is Blue To create your word search for "Planet Earth Is Blue", first select the words you want to use. Choose up to twenty words for your game by clicking on a suggested word or enter your own by typing over an existing word. Suggestions for your word search; click to add. HEARTRENDING ILLUMINATING INTELLIGENT UNDERSTANDS EXPLORATION MOCKINGBIRD DISAPPEARED CLASSROOMS POTENTIAL ASTRONOMY BEAUTIFUL COUNTING TEACHERS TOGETHER PLANNED HOPEFUL TEACHER LIFTOFF PROGRAM PASSION EXPRESS CLOSER LAUNCH FOSTER COSMOS GOING EARTH LIVE NOVA KIDS How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title