Interactions

Name: ______________________   Date: ____________

Use the clues to fill in the crossword.

Across

  1. 1. Enterprising or ambitious drive (4)
  2. 6. Causing or capable of causing harm (7)
  3. 7. Wanting in physical strength (4)
  4. 8. To make something different (6)
  5. 10. A general course along which something has a tendency to develop (9)
  6. 11. The force used in ___ (4)
  7. 12. A push or a pull (5)

Down

  1. 2. An individual quantity of food or drink taken as part of a meal (7)
  2. 3. A tangible and visible entity (plural) (7)
  3. 4. A device that attracts iron and produces a ___ field (plural) (7)
  4. 5. Any spatial attributes (5)
  5. 6. Providing assistance or serving a useful function (7)
  6. 9. Having a ___ physiological or chemical effect (6)