Across
- 2. A small portable electric light that runs on batteries.
- 4. A machine that uses many different parts to convert fuel into energy, or power.
- 5. A compartment or room used to freeze food or keep it frozen.
- 6. A wheel mounted to spin rapidly so that its axis is free to turn in various directions.
Down
- 1. A device on which something hangs a clothes.
- 2. A utensil usually shaped like a hollow cone with a tube extending from the point.
- 3. A person who invents, especially one who devises some new process, appliance, machine, or article; one who makes inventions.
- 5. A machine or device that is used for producing a current of air.