You are presented with the question "Where do igneous rocks come from?" and the following answer choices: 
- hardened magma
 - limestone
 - evaporation
 - acid
 - rain
 - permineralization
 - heating liquids
 - germany

Now knowing that igneous rocks are formed from magma cooling and when the magma cools and hardens, it turns into igneous rock, choose the best answer.


 

 hardened magma        