Igneous Rocks
Intrusive
Extrusive
Rock Cycle
Science
100
Slow cooling =________ minerals
What is large minerals
100
Granite is an example of this type of igneous rock that cools inside of a volcano.
What is intrusive
100
What are the sizes of minerals in an extrusive rock? Are there minerals at all?
What is small minerals
100
Write the lyrics that describe how igneous rocks are made
What is molten lava cooled and hardened, that's how it is formed.
100
This type of volcano is formed from a subduction zone
What is composite volcano
200
Fast cooling=____________ minerals
What is small
200
One way to connect intrusive rocks as being made under the earth's surface is to remember that the first two letters make this word.
What is in
200
Extrusive rocks are cooled quickly and result in what is called __________ __________ minerals. Remember the video?
What is fine grained.
200
In the rock cycle chart, how are igneous rocks made?
What is they are cooled from magma
200
this volcano forms when pieces of rock pile into layers
What is cindercone
300
This type of rock is extrusive, black and glassy
What is obsidian
300
Intrusive rocks have _________ sized minerals because they grow over a long period of time.
What is large
300
Explain why an extrusive rock may have micro-crystalline minerals for example why is obsidian glassy?
What is because they were cooled instantly, quenched by water, no time for minerals to grow.
300
From the rock cycle chart, how can igneous rocks turn into sediment?
What is weathering and erosion.
300
What is the format for a hypothesis
What is if, then because
400
this rock is intrusive and has minerals such as quartz, feldspar and hornblend
What is granite
400
intrusive rocks take this much time to cool
What is slowly, or over a long period of time
400
What boundary would you most likely find basalt being formed?
What is Divergent
400
How can an igneous rock turn into a metamorphic rock
What is through heat and pressure.
400
Name one thing that needs to be included in a conclusion
What is the answer to original research question, data from the data table, if your hypothesis was supported.
500
This is a big science word that describes mixed sized minerals, it describes cooling above and below the earth's surface.
What is porphyritic
500
Where can igneous rocks be formed? Be specific name the boundary type.
What is a subduction zone
500
Why can you find some igneous rocks on the ocean floor?
What is because of a divergent zone moving away and allowing magma to fill the space creating extrusive igneous rocks.
500
How can metamorphic rock turn into igneous rocks
What is through melting in magma and then cooling.
500
What goes on the x-axis of a graph?
What is manipulated variable, or independent variable
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