Show:
Breakin' It Down
Sedimentary Rx
Sedimentary Rx 2
Igneous Rx
Igneous Rx 2
100
Breaking down rocks through movement.
What is erosion?
100
Rocks made out of sediments.
What are sedimentary rocks?
100
Two types or categories of sediment.
What are clastic & chemical?
100
Igneous rocks are all formed by _________.
What is a volcano?
100
Source of igneous rocks with small mineral crystals.
What is lava?
200
The process of breaking down rocks in place (without moving).
What is weathering?
200
Nature's glue that holds sediment together.
What is cementation?
200
Types of clastic sediment
What are gravel, sand, silt and clay?
200
Source of igneous rocks with large mineral crystals.
What is magma?
200
The group of rocks cooled inside a volcano are called _____.
What is intrusive?
300
Ways of moving rocks for erosion.
What are wind, water and gravity?
300
The act of compacting sediment together using force.
What is pressure?
300
Types of chemical sediment.
What are salt, calcite (tiny skeletons) and sulfur?
300
Rocks with small mineral crystals cool _________.
What is quickly?
300
Rocks with large mineral crystals cool _________.
What is slowly?
400
Forms of weathering.
What are frost wedging, root wedging, acid rain and oxidation?
400
Sedimentary rocks made out of sand.
What are sandstones?
400
Sedimentary rock made of clay.
What is shale?
400
The igneous rock made when lava erupts into water.
What is obsidian?
400
The group of rocks cooled outside a volcano are called _____.
What is extrusive?
500
The process of making rust on a rock.
What is oxidation?
500
Sedimentary rocks made out of tiny skeletons.
What is limestone?
500
Sedimentary rock made of gravel.
What is a conglomerate?
500
If a volcano erupts rhyolite, then inside the volcano ______ will form.
What is granite?
500
If a volcano erupts basalt, then inside the volcano ______ will form.
What is gabbro?