Across
- 1. This device is used to move the cursor on a computer.
- 4. This device is used to project pictures onto a wall.
- 7. This device is used to listen to music without disturbing others.
- 8. This device is used to print documents
Down
- 2. This device is used to call or text friends.
- 3. this device is mostly used for singing
- 5. This device is used to save data.
- 6. This device is used to take pictures.