science

123456789101112131415
Across
  1. 4. a small, flat computer that is controlled by touching the screen or by using a special pen
  2. 5. to think or talk about something in order to find out more about it
  3. 9. the act of planning a system for something
  4. 12. everything that exists, especially all physical matter, including all the stars, planets, galaxies, etc.
  5. 14. the study of something in detail
  6. 15. a device sent up into space to travel around the earth, used for collecting information or communicating by radio, television, etc.
Down
  1. 1. a machine that makes images of pictures and documents that are then stored on a computer system
  2. 2. a wire that connects different devices
  3. 3. a device that you use to type letters
  4. 6. to appear
  5. 7. a circular flat object that we put into the CD drive
  6. 8. the force that makes objects fall toward the earth
  7. 10. miracle
  8. 11. something that has never been made before
  9. 13. to send something somewhere