The rock samples you encountered while completing this exercise are called hand samples because you can pick them up 10 your hand and study them You can also easily examine hand samples with a hand lens, test them for hardness and reactivity to HCl, and feel and heft them. However, some charactenstlcs of each rock group are so diagnostic that you can observe them at a distance and classify the rocks as Igneous, sedimentary, or metamorphic Examine the rock outcrops shown in Figure 2.23 and determine whether each is igneous, sedimentary. or metamorphic

Question

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Answer 1

Textbook Question

Chapter 2, Problem 1LR

The rock samples you encountered while completing this exercise are called hand samples because you can pick them up 10 your hand and study them You can also easily examine hand samples with a hand lens, test them for hardness and reactivity to HCl, and feel and heft them. However, some charactenstlcs of each rock group are so diagnostic that you can observe them at a distance and classify the rocks as Igneous, sedimentary, or metamorphic Examine the rock outcrops shown in Figure 2.23 and determine whether each is igneous, sedimentary. or metamorphic

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 1

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 2

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

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Students have asked these similar questions

Draw a cross section with a tree growing out of Earth’s surface (so I know which side is the surface). Add a dipping joint and label the hanging wall and footwall blocks. Draw a second cross section (again with a tree on the surface of the Earth) that shows how Earth’s surface would be offset along this joint if it turned into a normal fault. Label the hanging wall and footwall and use arrows to indicate the motion of the hanging wall relative to the footwall. Now draw a third cross section with all the same elements as in parts A and B, but for a trust/reverse fault. Imagine the same cross section either in three dimensions, or in a bird’s-eye view from top down. Draw what this area would look like after a right-lateral strike-slip fault. Label the strike of the fault and use arrows to show directions of movement

Examine the strike and dip of the rock units on the Devil's Fence geologic map in Figure 6.21. Draw multiple large arrows on the map, pointing in the direction of dip on several rock units. Do the rock layers located near the center of the map in Section 14 dip toward the northwest or southeast? The same rocks in Section 14 are also found in Section 18. Do the rocks in Section 18 dip toward the east or west? What is the approximate angle of dip of the units in Section 18?

1. Draw a dashed line representing the hinge line of the large geologic structure that occupies most of the map. Label the hinge line. 2. Are the rocks getting older or younger farther from the hinge line? 3. Is this geologic structure a plunging anticline or syncline? 4. Provide two lines of evidence that support your answer to Question 8.

Answer 2

Textbook Question

Chapter 2, Problem 1LR

The rock samples you encountered while completing this exercise are called hand samples because you can pick them up 10 your hand and study them You can also easily examine hand samples with a hand lens, test them for hardness and reactivity to HCl, and feel and heft them. However, some charactenstlcs of each rock group are so diagnostic that you can observe them at a distance and classify the rocks as Igneous, sedimentary, or metamorphic Examine the rock outcrops shown in Figure 2.23 and determine whether each is igneous, sedimentary. or metamorphic

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 1

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 2

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

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03:44

Answer 3

Textbook Question

Chapter 2, Problem 1LR

The rock samples you encountered while completing this exercise are called hand samples because you can pick them up 10 your hand and study them You can also easily examine hand samples with a hand lens, test them for hardness and reactivity to HCl, and feel and heft them. However, some charactenstlcs of each rock group are so diagnostic that you can observe them at a distance and classify the rocks as Igneous, sedimentary, or metamorphic Examine the rock outcrops shown in Figure 2.23 and determine whether each is igneous, sedimentary. or metamorphic

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 1

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 2

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

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Answer 4

Textbook Question

Chapter 2, Problem 1LR

The rock samples you encountered while completing this exercise are called hand samples because you can pick them up 10 your hand and study them You can also easily examine hand samples with a hand lens, test them for hardness and reactivity to HCl, and feel and heft them. However, some charactenstlcs of each rock group are so diagnostic that you can observe them at a distance and classify the rocks as Igneous, sedimentary, or metamorphic Examine the rock outcrops shown in Figure 2.23 and determine whether each is igneous, sedimentary. or metamorphic

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 1

Chapter 2, Problem 1LR, The rock samples you encountered while completing this exercise are called hand samples because you , example 2

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

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Answer 5

Textbook Question

Answer 6

Textbook Question

Answer 7

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

Answer 8

Expert Solution & Answer

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

Answer 9

Expert Solution & Answer

Answer 10

Expert Solution & Answer

Answer 11

Summary Introduction

Introduction:

The rocks are divided into three primary categories. These categories are sedimentary, igneous, and metamorphic rocks. The difference in these rocks lies in the process of formation of the rocks.

Answer 12

Answer to Problem 1LR

Correct answer:

The outcrop A depicts sedimentary rock, outcrop B is metamorphic rock, and outcrop C depicts igneous rocks.

Answer 13

Explanation of Solution

The three types of rocks are igneous rocks, sedimentary rocks, and metamorphic rocks. The igneous rocks are formed after the cooling and hardening of magma. The sedimentary rocks are formed from the aggregation of the sediments that is of different size and nature. The metamorphic rocks are formed under the process of metamorphosis that takes place under high temperature and pressure.

Answer 14

Ch. 2.1 - Label the rock cycle diagram In Figure 2.3 Figure...Ch. 2.1 - What is magma? How does magma differ from lava?Ch. 2.1 - The terms intrusive and extrusive are used to...Ch. 2.1 - In your own words, write a definition of rock...Ch. 2.1 - Name the process by which sediment is transformed...Ch. 2.1 - What is the most characteristic feature of...Ch. 2.1 - What type of rock is generated when rocks that...Ch. 2.1 - When determining rock composition, describe the...Ch. 2.2 - Which samples A- H exhibits porphyritic texture?Ch. 2.2 - For the samples you listed in Question 1, whal...

Answer to Problem 1LR

Explanation of Solution

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