Fact 1: Igneous rocks are formed from magma cooling.

Fact 2: Igneous rocks crystallize from magma from mantle.

Given the two facts above, answer the question "Where does the lava come from that makes igneous rocks?" with the following options: 
- Mantle
 - tube
 - Core
 - Mountains
 - Crust
 - heat
 - Earth
 - cracking


 

 Mantle        