What type of rocks are formed when rocks are subjected to high temperature and high pressure?
Metamorphic rocks
What is the difference between LAVA and MAGMA?
Lava - at or near surface & Magma - below surface
What type of rocks are formed when magma or lava cools down
Igenous rocks
Name an extrusive igneous rock
Obsidian, pumice or basalt
Plutonic igneous rocks are also named as
Intrusive igneous rocks
Name 2 minerals that make up Granite.
Quartz, Mica and feldespar
Volcanic igneous rocks are also named as
Extrusive ingeous rocks
Name an intrusive igneous rock
Granite, Syenite or Gabbro