Across
- 3. It is the person Who teaches at school
- 4. He is the person who invented the penicillin. He saved lots of lives
- 5. It is the object which gives lights
- 9. He is the person who invented the printing press
- 10. It is the vehicule which flies
Down
- 1. It is the invention that helps students with maths
- 2. It is the object in which you can see movies and films
- 6. It is the object which allows us to multiply the force we apply to another object
- 7. This object is used to guide and orientate people, mostly sailor. It tells you where to go
- 8. She is the woman who invented the radia