chapter 26.4

Question 1

Metamorphic rock is changed by a combination of which 3 things?

Answer 1

Heat, pressure, and chemical reactions

Question 2

which types of rocks can be changed by metamorphism?

Answer 2

Igneous, sedementry, metamorfic

Question 3

What is it called when metamorphic changes in rocks occur over large areas?

Answer 3

Regional metamorphism

Question 4

What is it called when metamorphic changes in rocks occur over small changes?

Answer 4

contact metamorphism

Question 5

When shale is compressed, which type of metamorphic rock is created?

Answer 5

slate

Question 6

What are the two types of metamorphic rock textures?

Answer 6

foliated and nonfoliated

Question 7

Define foliated texture.

Answer 7

Has layers and bands

Question 8

define nonfoliated texture.

Answer 8

Random orentations

Question 9

Metamorphic rocks are mainly classified based on which two things?

Answer 9

Texture and compasition

Question 10

Define Rock Cycle.

Answer 10

continual change of rocks from one type to another.

Question 11

Which types of rocks are part of the rock cycle?

Answer 11

All rocks

Question 12

What are the three types of rocks?

Answer 12

Igneous, sedementery, metamorfic

Question 13

Which type of rocks form from molten rock?

Answer 13

Igneous rocks

Question 14

Which type of rocks are formed from clasts, precipitation, or compressed once living matter?

Answer 14

Sedamentry

Question 15

Which types of rocks are formed from heat, pressure, and chemical reactions?

Answer 15

Metamorphic

Question 16

What can form from hot water, evaporation, or molten rock?

Answer 16

Minerals