You are presented with the question "How do electric stoves boil water?" and the following answer choices: 
- converting electricity to heat
 - burning
 - heat is produced
 - magnetism
 - peltier effect
 - A transportation fuel
 - heating liquids
 - heat production

Now knowing that an electric stove transforms electrical energy to heat energy and for example, it takes energy to boil water on the stove, choose the best answer.


 

 converting electricity to heat        