Across
- 5. a person who uses scientific knowledge to design, construct and maintain engines and machines or structures
- 7. using a machine to do something instead of human
- 8. magnetic elevation a method for moving something
Down
- 1. a new thing or a new method of doing something
- 2. the first version of something which can be tested before it is produced in large quantities
- 3. not unusual
- 4. so unbelievable it's unlikely to happen
- 6. a space that has had all the air and any other gases removed from it