Now that we know how igneous rocks form, what are the types of igneous rocks? This depends on precisely where they form, and we can call them either intrusive or extrusive. These can also be called either plutonic or volcanic. What do...

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Find out how different types of rocks can be classified depending on how they were formed.
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Learning Points
Sedimentary rock is...

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal structure....

Upon viewing the Rocks video series, students will be able to do the following: Define rock as a solid, naturally-occurring mixture of minerals. Define minerals as solids with a definite chemical composition and crystal...

Four types of rock are shown on screen, but which is not a classification of rock?
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Material processes - Classifying mat
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rials - Rocks />

Learning Points
Igneous, sedimentary and metam
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rphic...

Short 2 minute video for middle school students describing rock formations.

The video introduces the concept of geology while highlighting the importance of rocks in understanding the planet. The video also introduces the role of geologists in studying Earth's processes and history, and how classifying rocks is...

Find out how diamonds are formed within igneous rock.
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Material processes - Classifying mat
e

rials - Rocks />

Learning Points
Diamonds are form
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d under extreme heat and pressure.
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