engineers and sciences and careers

Edit Answers
1234567
Across
  1. 4. deals with the deformation and flow of matter
  2. 6. handles x rays
  3. 7. works with nukes
Down
  1. 1. heating,ventilation,air-conditioning,refrigeration
  2. 2. studies animals
  3. 3. works with devices
  4. 5. helps sick animals