Geology homework

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Metamorphic Rocks - ENTER ANSWERS HERE!

Due Apr 19 at 11:59pm Points 100 Questions 50 Available Apr 13 at 12am - Apr 19 at 11:59pm 7 days Time Limit None Allowed Attempts 3

Attempt History

Attempt Time Score

LATEST Attempt 1 6,970 minutes 68 out of 100

! Answers will be shown after your last attempt

Score for this attempt: 68 out of 100 Submitted Apr 19 at 4:23pm This attempt took 6,970 minutes.

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2 / 2 ptsQuestion 1

Sample #1: What is the texture of this rock?

Layered

Foliated

Nonfoliated

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0 / 2 ptsQuestion 2IncorrectIncorrect

Sample #1: What major mineral(s)/material makes up this rock?

Micas (muscovite, biotite, etc.)

Plant material (no minerals)

Feldspar, quartz, and hornblende

Calcite

Serpentine

Graphite

Quartz

0 / 2 ptsQuestion 3IncorrectIncorrect

Sample #1: Which of the following is and additional observation that best describe this rock?

Has a sheen to it; has wavy, wrinkled surfaces

Glittery appearance

Fizzes in acid

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Waxy appearance, slippery feel.

Dull appearance, similar to that of a chalkboard

Has conchoidal fracture

Minerals are separated into light and dark layers

Writes on paper

Black, low density, semi-metallic luster

0 / 2 ptsQuestion 4IncorrectIncorrect

Sample #1: What is the protolith for this rock?

Sandstone

Basalt

Limestone

Shale

Shale or granite

Bituminous Coal

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0 / 2 ptsQuestion 5IncorrectIncorrect

Sample #1: What is the name of this rock?

Schist

Gneiss

Slate

Phyllite

Quartzite

Anthracite

Marble

Graphite

Serpentinite

2 / 2 ptsQuestion 6

Sample #2: What is the texture of this rock?

Layered

Nonfoliated

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Foliated

2 / 2 ptsQuestion 7

Sample #2: What major mineral(s)/material makes up this rock?

Plant material (no minerals)

Quartz

Serpentine

Calcite

Graphite

Micas (muscovite, biotite, etc.)

Feldspar, quartz, and hornblende

2 / 2 ptsQuestion 8

Sample #2: Which of the following is and additional observation that best describe this rock?

Minerals are separated into light and dark layers

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Dull appearance, similar to that of a chalkboard

Fizzes in acid

Glittery appearance

Writes on paper

Has conchoidal fracture

Waxy appearance, slippery feel.

Black, low density, semi-metallic luster

Has a sheen to it; has wavy, wrinkled surfaces

2 / 2 ptsQuestion 9

Sample #2: What is the protolith for this rock?

Basalt

Shale

Limestone

Bituminous Coal

Sandstone

Shale or granite

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2 / 2 ptsQuestion 10

Sample #2: What is the name of this rock?

Schist

Gneiss

Serpentinite

Quartzite

Anthracite

Marble

Slate

Graphite

Phyllite

2 / 2 ptsQuestion 11

Sample #3: What is the texture of this rock?

Nonfoliated

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Layered

Foliated

2 / 2 ptsQuestion 12

Sample #3: What major mineral(s)/material makes up this rock?

Graphite

Plant material (no minerals)

Feldspar, quartz, and hornblende

Calcite

Quartz

Serpentine

Micas (muscovite, biotite, etc.)

2 / 2 ptsQuestion 13

Sample #3: Which of the following is and additional observation that best describe this rock?

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Glittery appearance

Writes on paper

Minerals are separated into light and dark layers

Fizzes in acid

Waxy appearance, slippery feel.

Dull appearance, similar to that of a chalkboard

Has a sheen to it; has wavy, wrinkled surfaces

Has conchoidal fracture

Black, low density, semi-metallic luster

2 / 2 ptsQuestion 14

Sample #3: What is the protolith for this rock?

Sandstone

Shale or granite

Bituminous Coal

Shale

Basalt

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Limestone

2 / 2 ptsQuestion 15

Sample #3: What is the name of this rock?

Graphite

Slate

Quartzite

Serpentinite

Anthracite

Gneiss

Phyllite

Marble

Schist

2 / 2 ptsQuestion 16

Sample #4: What is the texture of this rock?

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Layered

Foliated

Nonfoliated

2 / 2 ptsQuestion 17

Sample #4: What major mineral(s)/material makes up this rock?

Feldspar, quartz, and hornblende

Quartz

Calcite

Graphite

Micas (muscovite, biotite, etc.)

Serpentine

Plant material (no minerals)

2 / 2 ptsQuestion 18

Sample #4: Which of the following is and additional observation that

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best describe this rock?

Glittery appearance

Black, low density, semi-metallic luster

Minerals are separated into light and dark layers

Dull appearance, similar to that of a chalkboard

Writes on paper

Fizzes in acid

Has a sheen to it; has wavy, wrinkled surfaces

Has conchoidal fracture

Waxy appearance, slippery feel.

2 / 2 ptsQuestion 19

Sample #4: What is the protolith for this rock?

Shale or granite

Limestone

Bituminous Coal

Shale

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Basalt

Sandstone

2 / 2 ptsQuestion 20

Sample #4: What is the name of this rock?

Quartzite

Serpentinite

Gneiss

Graphite

Anthracite

Schist

Marble

Phyllite

Slate

0 / 2 ptsQuestion 21IncorrectIncorrect

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Sample #5: What is the texture of this rock?

Nonfoliated

Layered

Foliated

0 / 2 ptsQuestion 22IncorrectIncorrect

Sample #5: What major mineral(s)/material makes up this rock?

Graphite

Plant material (no minerals)

Quartz

Feldspar, quartz, and hornblende

Micas (muscovite, biotite, etc.)

Calcite

Serpentine

0 / 2 ptsQuestion 23IncorrectIncorrect

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Sample #5: Which of the following is and additional observation that best describe this rock?

Fizzes in acid

Waxy appearance, slippery feel.

Has conchoidal fracture

Glittery appearance

Black, low density, semi-metallic luster

Writes on paper

Minerals are separated into light and dark layers

Has a sheen to it; has wavy, wrinkled surfaces

Dull appearance, similar to that of a chalkboard

0 / 2 ptsQuestion 24IncorrectIncorrect

Sample #5: What is the protolith for this rock?

Shale

Shale or granite

Sandstone

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Limestone

Bituminous Coal

Basalt

0 / 2 ptsQuestion 25IncorrectIncorrect

Sample #5: What is the name of this rock?

Quartzite

Serpentinite

Schist

Phyllite

Graphite

Anthracite

Gneiss

Slate

Marble

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2 / 2 ptsQuestion 26

Sample #6: What is the texture of this rock?

Layered

Foliated

Nonfoliated

2 / 2 ptsQuestion 27

Sample #6: What major mineral(s)/material makes up this rock?

Calcite

Graphite

Quartz

Micas (muscovite, biotite, etc.)

Feldspar, quartz, and hornblende

Serpentine

Plant material (no minerals)

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0 / 2 ptsQuestion 28IncorrectIncorrect

Sample #6: Which of the following is and additional observation that best describe this rock?

Has conchoidal fracture

Minerals are separated into light and dark layers

Waxy appearance, slippery feel.

Fizzes in acid

Black, low density, semi-metallic luster

Dull appearance, similar to that of a chalkboard

Writes on paper

Has a sheen to it; has wavy, wrinkled surfaces

Glittery appearance

2 / 2 ptsQuestion 29

Sample #6: What is the protolith for this rock?

Sandstone

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Shale

Limestone

Shale or granite

Basalt

Bituminous Coal

0 / 2 ptsQuestion 30IncorrectIncorrect

Sample #6: What is the name of this rock?

Graphite

Quartzite

Anthracite

Marble

Gneiss

Serpentinite

Schist

Slate

Phyllite

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0 / 2 ptsQuestion 31IncorrectIncorrect

Sample #7: What is the texture of this rock?

Foliated

Layered

Nonfoliated

0 / 2 ptsQuestion 32IncorrectIncorrect

Sample #7: What major mineral(s)/material makes up this rock?

Serpentine

Calcite

Quartz

Graphite

Plant material (no minerals)

Micas (muscovite, biotite, etc.)

Feldspar, quartz, and hornblende

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0 / 2 ptsQuestion 33IncorrectIncorrect

Sample #7: Which of the following is and additional observation that best describe this rock?

Has conchoidal fracture

Fizzes in acid

Glittery appearance

Minerals are separated into light and dark layers

Waxy appearance, slippery feel.

Has a sheen to it; has wavy, wrinkled surfaces

Writes on paper

Dull appearance, similar to that of a chalkboard

Black, low density, semi-metallic luster

0 / 2 ptsQuestion 34IncorrectIncorrect

Sample #7: What is the protolith for this rock?

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Sandstone

Shale or granite

Shale

Bituminous Coal

Limestone

Basalt

0 / 2 ptsQuestion 35IncorrectIncorrect

Sample #7: What is the name of this rock?

Serpentinite

Anthracite

Slate

Schist

Graphite

Marble

Phyllite

Quartzite

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Gneiss

2 / 2 ptsQuestion 36

Sample #8: What is the texture of this rock?

Foliated

Nonfoliated

Layered

2 / 2 ptsQuestion 37

Sample #8: What major mineral(s)/material makes up this rock?

Calcite

Graphite

Feldspar, quartz, and hornblende

Quartz

Plant material (no minerals)

Micas (muscovite, biotite, etc.)

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Serpentine

2 / 2 ptsQuestion 38

Sample #8: Which of the following is and additional observation that best describe this rock?

Waxy appearance, slippery feel.

Black, low density, semi-metallic luster

Has a sheen to it; has wavy, wrinkled surfaces

Minerals are separated into light and dark layers

Glittery appearance

Dull appearance, similar to that of a chalkboard

Fizzes in acid

Writes on paper

Has conchoidal fracture

2 / 2 ptsQuestion 39

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Sample #8: What is the protolith for this rock?

Shale or granite

Limestone

Sandstone

Basalt

Shale

Bituminous Coal

2 / 2 ptsQuestion 40

Sample #8: What is the name of this rock?

Marble

Serpentinite

Phyllite

Slate

Anthracite

Schist

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Gneiss

Quartzite

Graphite

2 / 2 ptsQuestion 41

Sample #9: What is the texture of this rock?

Foliated

Nonfoliated

Layered

2 / 2 ptsQuestion 42

Sample #9: What major mineral(s)/material makes up this rock?

Quartz

Micas (muscovite, biotite, etc.)

Graphite

Feldspar, quartz, and hornblende

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Calcite

Plant material (no minerals)

Serpentine

2 / 2 ptsQuestion 43

Sample #9: Which of the following is and additional observation that best describe this rock?

Fizzes in acid

Has conchoidal fracture

Minerals are separated into light and dark layers

Black, low density, semi-metallic luster

Glittery appearance

Dull appearance, similar to that of a chalkboard

Has a sheen to it; has wavy, wrinkled surfaces

Writes on paper

Waxy appearance, slippery feel.

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2 / 2 ptsQuestion 44

Sample #9: What is the protolith for this rock?

Basalt

Shale or granite

Limestone

Shale

Sandstone

Bituminous Coal

2 / 2 ptsQuestion 45

Sample #9: What is the name of this rock?

Slate

Gneiss

Schist

Marble

Serpentinite

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Anthracite

Graphite

Phyllite

Quartzite

2 / 2 ptsQuestion 46

Sample #10: What is the texture of this rock?

Nonfoliated

Foliated

Layered

2 / 2 ptsQuestion 47

Sample #10: What major mineral(s)/material makes up this rock?

Micas (muscovite, biotite, etc.)

Feldspar, quartz, and hornblende

Quartz

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Plant material (no minerals)

Serpentine

Calcite

Graphite

2 / 2 ptsQuestion 48

Sample #10: Which of the following is and additional observation that best describe this rock?

Has conchoidal fracture

Dull appearance, similar to that of a chalkboard

Has a sheen to it; has wavy, wrinkled surfaces

Glittery appearance

Waxy appearance, slippery feel.

Minerals are separated into light and dark layers

Fizzes in acid

Black, low density, semi-metallic luster

Writes on paper

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2 / 2 ptsQuestion 49

Sample #10: What is the protolith for this rock?

Shale or granite

Limestone

Sandstone

Shale

Basalt

Bituminous Coal

2 / 2 ptsQuestion 50

Sample #10: What is the name of this rock?

Slate

Quartzite

Phyllite

Anthracite

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Serpentinite

Schist

Gneiss

Marble

Graphite

Quiz Score: 68 out of 100