Across
- 3. Trained to travel in spacecraft
- 4. studies the science of plants
- 5. Studies mental health and talk therapy
- 6. studies chemical processes occurring in living organisms
- 7. Studies mathematics
- 9. designs and maintains roads, bridges, dams, and other structures
Down
- 1. Studies the physical structure, history, and processes of the Earth
- 2. designs, programs, constructs, and tests robots
- 3. a person who complies and analyzes statistics
- 8. Provides care to the sick or infirm in a hospital