Share Word Search When Planet Earth Was New To create your word search for "When Planet Earth Was New", 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. SPRINGBOARD RELATIVELY SCIENTIFIC DISCUSSION KATHERINE DISCOVERY RESEARCH BILLIONS STRIKING ENHANCED GLOSSARY GROUNDED INQUIRY GEOLOGY SOURCES BIOLOGY HISTORY DESIGN LIVING JAMES SWEEP WATER NOTES GIVES SPECK STEM TINY GIVE AWE ART How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title