Across
- 3. a cell that carries messages between our brain and other parts of the body
- 5. "AI _____" is a system that uses special technology to recognise visitors at the door.
- 6. “Plantis” is a greenhouse that can _____ in the sea.
Down
- 1. a person that you do not know
- 2. how hot or cold something is
- 4. One of the teams invented a _____ box called the "Boxer Saver".