PHYSICAL SCIENCE

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Across
  1. 5. ABILITY OF AN OBJECT TO RESIST A CHANGE IN MOTION
  2. 7. HORIZONTAL ROWS ON THE PERIODIC TABLE.
  3. 9. A pH OF 7
  4. 11. HAS A pH HIGHER THAN 7
Down
  1. 1. HELIUM AND ARGON ARE ____ GASES
  2. 2. CAN CHANGE IF GRAVITY CHANGES
  3. 3. WHAT YOU WILL BE WHEN YOU ARE DONE WITH THIS CROSSWORD
  4. 4. OPPOSES THE FORWARD MOTION OF AN AIRPLANE
  5. 6. PUSH OR PULL ON AN OBJECT
  6. 8. IS NOT AFFECTED BY GRAVITY
  7. 10. HAS A pH LOWER THAN 7