Fact 1: Electricity sometimes is used for heating buildings.

Fact 2: Sometimes, in a cold climate it is necessary to use heat, but use only slow heat.

Given the two facts above, answer the question "What does electricity help humans do?" with the following options: 
- increases a body's strength
 - Time travel
 - Remember things
 - magic
 - lowered energy cost
 - Relieve pain
 - move to different locations
 - Live in cold climates


 

        Live in cold climates 