You are presented with the question "What does a lantern use a source of electricity for?" and the following answer choices: 
- heat energy
 - staying warm
 - enclose light
 - produce light
 - absorb heat
 - reflect light
 - to move people
 - protect them

Now knowing that aflashlight requires a source of electricity to produce light and lanterns and flashlights are sources of light used for camping, choose the best answer.


 

    produce light     