Respuesta :
1. used for building Â
small crystals Â
2. covers ocean floor Â
formed below the surface Â
3. extrusive igneous rock Â
granite Â
4. intrusive igneous rock Â
basalt Â
5. slow cooling Â
large crystals Â
6. fast cooling Â
formed on the surface
1 is granite
2 is formed on the surface
3 is basalt
4 is formed below the surface
5 is large crystals
6 is small crystals
I know this because I had a quiz with this question and I got a 100%.