When large masses of magma solidify far below Earth’s surface, they form igneous rocks that have a .

coarse-grained texture

Explanation:

Igneous rocks come from magma of volcanos and they cool and end up becoming hard. A perfect example of this is granite, which contains a lot of minerals such as quartz and feldspar. Igneous rocks contain a lot of minerals hence why they have a coarse-grained texture.

Hope this helped :)  

answer; i believe the correct answer is (replication is not conservative);

the answer would be knowledge about cars!