Show:
Types of Sedimentary Rocks
Igneous Rock
mix up
Types of Metamorphism
Mixed
100
The type of sedimentary rock made up of pre-existing rock fragments.
What is clastic?
100
How do igneous rocks form? 
When molten rock cools and hardens either above or below the Earth's surface. 
100
A ______ is a long crack in the Earth's surface through which lava erupts and flows.
what is a fissure. 
100
The two forms of metamorphism.
What are contact and regional?
100
The main characteristic to classify metamorphic rocks.
What is how they are formed.
200
The most notable feature of Sedimentary rock?
What is strata.
200
Rocks formed from the cooling and solidification of Magma beneath the Earth's surface.
What is intrusive igneous rock.
200
a mineral that forms from evaporated sea water?
What is halite
200
The main factor in regional metamorphism.
What is pressure?
200
Metamorphic rock that does not have mineral crystals aligned in planes and bands. 
What is nonfoliated.
300
What are the three types of Sedimentary rocks
What is clastic, organic/bioclastic, chryastalline/chemical
300
Rock that forms as a result of volcanic activity at or near the Earth's surface 
What is extrusive igneous rock.
300
_________ rocks are bioclastic. 
What are conglomerate.
300
The word metamorphism means what in greek?
Meta: change

Morphos: shape

300
Slate, schist, gneiss are all what type of rocks?
What is foliated metamorphic rocks. 
400
________ is the process in which sedimentary rocks are arranged in layers.
What is stratification.
400
Obsidian is an example of _________ on the igneous  rock chart. 
What is extrusive volcanic rock. 
400
True or false 

most limestone forms from the remains of fossils that once lived in the ocean. 

What is true. 
400
When heat and pressure is applied to slate is morphs into what rock?
What is phyllite
400
_________ rocks sometimes record the motion of wind, water, and waves on lakes, rivers, oceans. 
What are sedimentary.
500
This rock is a great example of bioclastic sedimentary rock.
What is coal. 
500
A rock with crystals smaller than 1 mm are called this. 
What is extrusive igneous rock. 
500
Sedimentary rocks are the only rocks to contain ________.
What are fossils. 
500
true or false 

The texture or mineral composition of a rock can change when its surrounding change?

What is true.
500
A metamorphic rock with its origins in organic material.
What is anthracite coal?