EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools...
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Transcript of EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools...
![Page 1: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/1.jpg)
EQ: How are rocks classified?
![Page 2: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/2.jpg)
Vocabularyigneous rock These rocks are
formed when hot liquid cools and solidifies.
![Page 3: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/3.jpg)
Vocabularyigneous rock These rocks are
formed when hot liquid cools and solidifies.
![Page 4: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/4.jpg)
Classifying Igneous rocks = “Magma vs. Lava”Intrusive igneous rock – igneous rocks formed when magma cools slowly beneath the Earth’s surface.
Extrusive igneous rock – igneous rocks formed when lava cools quickly on top of the Earth’s surface.
![Page 5: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/5.jpg)
Vocabularysedimentary rock These rocks are
formed when fragments from minerals and other rocks become cemented together.
![Page 6: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/6.jpg)
Vocabularysedimentary rock These rocks are
formed when fragments from minerals and other rocks become cemented together.
![Page 7: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/7.jpg)
Vocabularysedimentary rock These rocks are
formed when fragments from minerals and other rocks become cemented together.
![Page 8: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/8.jpg)
Classifying Sedimentary rock – “Pieces of Me”
Clastic sedimentary rock – made from fragments of other rocks and minerals.
Chemical sedimentary rock – solutions of dissolved rocks and minerals.
Organic sedimentary rock – rock with fossils and plant or animal remains.
![Page 9: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/9.jpg)
Vocabularymetamorphic rock These rocks are
formed when rock material is exposed to heat and/ or pressure.
![Page 10: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/10.jpg)
Vocabularymetamorphic rock These rocks are
formed when rock material is exposed to heat and/ or pressure.
![Page 11: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/11.jpg)
Vocabularymetamorphic rock These rocks are
formed when rock material is exposed to heat and/ or pressure.
![Page 12: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/12.jpg)
Classifying Metamorphic Rock – “I’m a changed rock, honest!”
Contact metamorphism – when rock changes because it comes in contact with magma.
Regional metamorphism – rock changes at areas where there is high pressure.
![Page 13: EQ: How are rocks classified?. Vocabulary igneous rock These rocks are formed when hot liquid cools and solidifies.](https://reader035.fdocuments.in/reader035/viewer/2022062423/56649e9d5503460f94b9ddda/html5/thumbnails/13.jpg)
Metamorphic Rock (continued)
Foliated metamorphic -rocks that have minerals aligned in what LOOKS LIKE layers.
Nonfoliated metamorphic rocks do not have a pattern in the crystals.