Fact 1: Atoaster converts electrical energy into heat energy for toasting.

Fact 2: Heat and temperature are the same thing.

Given the two facts above, answer the question "What converts electrical energy to increased temperature?" with the following options: 
- toaster
 - Cars
 - vehicles
 - sweating
 - water bottle
 - friction
 - engines
 - light


 

 toaster        