Share Word Search 24 Hours on the Tundra To create your word search for "24 Hours on the Tundra", 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. POPULATIONS OBSERVATION INFORMATION ENVIRONMENT UNDERSTAND THROUGHOUT ECOSYSTEMS PROCEDURES ECOSYSTEM IMPORTANT SURVIVAL EXPLAINS THREATEN STUDENTS PRESENTS ANOTHER COLDEST JOURNEY HAPPENS ANIMALS WILDEST DEPEND DRIEST PLACES PLANTS PLANT HOURS LEARN TERMS SAVE How do you want the words displayed in the game? Forward Down Diagonal Backward Puzzle Title