Show:
Igneous
Sedimentary
Metamorphic
Volcano
Earthquake
100
How does the igneous rock form?
They form when magma is cooled.
100
How does the sedimentary rock form?
Sedimentary rocks form when materials are compressed into one rock.
100
How does the metamorphic rock form?
Metamorphic forms by heat and pressure.
100
What is inside of a volcano?
Magma
100
What happens when an earthquake occurs under the ocean?
A tsunami
200
Where are igneous rocks found?
They hare found near volcanoes
200
Where are sedimentary rocks usually found?
They are usually found under bodies of water.
200
True or False Marble is a metamorphic rock
True
200
What is the difference between magma and lava?
Magma is inside of a volcano and lava is near a volcano flowing.
200
How does an earthquake happen?
Earthquakes happen when rock underground breaks.
300
True or False All rocks must come from an igneous source.
False
300
What can you find on a sedimentary rock?
Fossil engraving
300
True or False Metamorphic Rocks are the most common of rocks
False Sedimentary is.
300
Where is Mount St. Helens located?
Washington
300
What is the point in which two plates slide causing an earthquake?
epicenter
400
How do obsidian rocks form?
They are formed by the rapid cooling of lava.
400
True or False The Grand Canyon is a sedimentary rock.
True
400
What is the most famous metamorphic rock?
marble
400
How do volcanoes form?
Volcanoes form when two plate tectonics hit each other
400
What is a tool used to measure earthquakes?
seismograph
500
Name three examples of igneous rocks
Granite Subvolcanic Rocks Plutonic Rocks Pyroclastic Rocks
500
Name 3 examples of sedimentary rocks.
Sandstone Shale Limestone
500
Name three types of metamorphic rocks
Slate Marble Gneiss
500
What is the smallest volcano in the world?
Cuexcomate Volcano
500
Where are 75% of all earthquakes located?
The Pacific Ring of Fire