Issue 2 pgs. 28 - 31 Review

12345678910
Across
  1. 1. to treat someone unfairly for your own gain
  2. 3. containing poison
  3. 5. to put something or someone in place of another
  4. 7. a scientific test to try out an idea or to see the effect of something
  5. 8. way that humans use animals
  6. 9. a serious disagreement or argument among many people
Down
  1. 2. a change for the better
  2. 4. purposely causing suffering or pain
  3. 6. to help make something happen
  4. 10. an official rule or order