Across
- 4. To send or receive by television.
- 5. A person or thing acting or serving in place of another.
- 7. The study of science that deals with the dynamics and physical history of the earth.
- 8. A type of typewriter.
- 9. A written account of another person's life.
Down
- 1. To carry, move, or convey from one place to another.
- 2. To broadcast by television.
- 3. A message or communication by telegraph.
- 6. The living organisms of a region.
- 7. Branch of mathematics that deals with the deduction of the properties.