Fact 1: Igneous rocks are formed from magma cooling.

Fact 2: Granite is an example of an igneous rock .

Given the two facts above, answer the question "What can be formed from cooling magma?" with the following options: 
- Ruby
 - coal
 - Lava
 - Sand
 - mines
 - loose soil
 - Granite
 - calcite


 

       Granite  