Week 15 Definitions

123456789
Across
  1. 2. bring to an end
  2. 4. focus and pay attention
  3. 5. someone's chosen job
  4. 7. something that has been found
  5. 8. idea that explains why something exists
  6. 9. university teacher
Down
  1. 1. travel through outer space
  2. 3. start, move
  3. 5. answers to a problem
  4. 6. scientific tests