2000 core 3 unit 2

1234567891011121314151617181920
Across
  1. 3. A person that uses or operates something
  2. 6. A flat surface on which you see images, such as on a television or computer
  3. 11. facts or details about someone or something
  4. 12. Means of or relating electricity
  5. 13. Not to be switched on or connected
  6. 15. A form of power that is used to operate machines and lights
  7. 17. A way of being able to use or get something
  8. 18. A small round mark
  9. 19. Something is to put it where people can see it
  10. 20. The power that is used to operate machines and provide light and heat
Down
  1. 1. The use of science to invent useful things or to solve problems
  2. 2. A program that runs on a computer and performs certain functions
  3. 4. A piece of equipment that has been made to do a particular job
  4. 5. Using or characterized by computer technology
  5. 7. To talk to someone in a casual way
  6. 8. A new idea, device, or way of doing something
  7. 9. To look carefully for someone or something
  8. 10. The part of a computer that stores information
  9. 14. To join or connect two or more things together
  10. 16. To cause a program or file to become available for use or display on a computer