Cut out these characteristics of inner and outer planets. Mix them up and have students sort them into the two columns to practice identifying the differences between inner and outer planets. I usually cut them and put them into baggies to pass out to students but you could just as easily have them cut it out first and then glue them into their Interactive science journals. The full sheet is already organized into the correct columns.
This should open in one page. Please let me know if it does not so I can upload it again.