Liquid hot rocks or melted minerals may be called _______
What is molten rock?
Igneous rocks can be classified into these two types.
What are intrusive (basalt) and extrusive (granite) rocks?
The three types of sedimentary rocks?
What is clastic, nonclastic and crystalline?
These are the two categories that metamorphic rocks can be put into.
What are foliated and nonfoliated?
Metamorphic rocks get their name also from the latin word morph, meaning this.
What is "form" or "to change"?
This type of igneous rock are made when magma comes out of the Earth.
What is Basalt, Obsidian, etc?
What the Sphinx in Giza, Egypt is made of ?
What is limestone?
What rock did Quartize come from?
What is the metamorphism of quartz sandstone?
This is what slate is composed of?
What is mica?
What is weathering and its agents?
The process of rocks breaking down due to wind, water and ice.
The difference in location AND characteristics between igneous rocks?
Intrusive rocks are found inside, cool slowly, large crystals. Extrusive, outside, cool quick, small/no crystals, can be glass-like
The process of compaction and cementation is also known as this.
What is lithification?
The two types of foliation and what characteristics do they show?
Mineral Alignment- physical layers
Banding- colored layers
This is what happens to rocks when metamorphism grade increases. (as heat and pressure increases)
What is more foliation? more layers!
What are the erosional agents?
Water, wind and gravity