Question

the rock cycle cloze reading

rock cycle
rocks change as a result of ________ processes that are taking place all the time. most changes happen very ______ and many take place ______ the earth’s surface, so these changes are often not ________.

although these changes are not often witnessed by the human eyes, the ________ and ______ properties of rocks are constantly changing in a natural, never - ending cycle called the ________.

rock cycle is a series of processes that ________ and ________ the types of rocks in earth’s crust.

the processes involve in the rock cycle often take place over ________ of years. on the scale of a human lifetime, rocks appear to be “rock solid” and unchanging, but in the longer term, change is ________ taking place.

in the rock cycle diagram, the three main rock types—________, ______, and ______—are shown. ________ connecting the three rock types show the processes that change one rock type into another.

Explanation:

To solve this cloze reading about the rock cycle, we use our knowledge of geology (a subfield of Natural Science, specifically Earth Science) to fill in the blanks. Here are the typical answers based on rock cycle concepts:

First Paragraph Blanks:

1. Rocks change as a result of natural processes... (Processes like weathering, erosion, melting are natural geological processes.)
2. ...Most changes happen very slowly... (Rock cycle processes (e.g., sedimentation, metamorphism) occur over long time scales.)
3. ...and many take place below the Earth’s surface... (Processes like melting (to form magma) or metamorphism often occur deep underground.)
4. ...so these changes are often not witnessed... (Because they happen slowly or underground, humans rarely observe them directly.)
5. ...the physical and chemical properties of rocks... (Rocks change in both physical (e.g., texture) and chemical (e.g., mineral composition) ways during the cycle.)
6. ...never - ending cycle called the rock cycle... (The overall cycle of rock transformation is named the rock cycle.)

Later Paragraphs Blanks:

1. Rock cycle is a series of processes that create and transform the types of rocks... (The rock cycle both forms new rocks (e.g., igneous from magma) and changes existing rocks into other types.)
2. ...often take place over millions of years... (Rock cycle processes (e.g., forming sedimentary rocks from sediments) take extremely long time periods.)
3. ...change is constantly taking place... (Even though it’s slow, the rock cycle is an ongoing process.)
4. ...the three main rock types—igneous, sedimentary, and metamorphic—are shown... (These are the three fundamental rock categories in the cycle.)

Final Answer (Filled Blanks Summary):

1. natural
2. slowly
3. below
4. witnessed
5. physical; chemical
6. rock cycle
7. create; transform
8. millions
9. constantly
10. igneous; sedimentary; metamorphic

(Note: The exact wording might vary slightly based on educational resources, but these are the core concepts guiding the answers.)

Answer:

To solve this cloze reading about the rock cycle, we use our knowledge of geology (a subfield of Natural Science, specifically Earth Science) to fill in the blanks. Here are the typical answers based on rock cycle concepts:

First Paragraph Blanks:

1. Rocks change as a result of natural processes... (Processes like weathering, erosion, melting are natural geological processes.)
2. ...Most changes happen very slowly... (Rock cycle processes (e.g., sedimentation, metamorphism) occur over long time scales.)
3. ...and many take place below the Earth’s surface... (Processes like melting (to form magma) or metamorphism often occur deep underground.)
4. ...so these changes are often not witnessed... (Because they happen slowly or underground, humans rarely observe them directly.)
5. ...the physical and chemical properties of rocks... (Rocks change in both physical (e.g., texture) and chemical (e.g., mineral composition) ways during the cycle.)
6. ...never - ending cycle called the rock cycle... (The overall cycle of rock transformation is named the rock cycle.)

Later Paragraphs Blanks:

1. Rock cycle is a series of processes that create and transform the types of rocks... (The rock cycle both forms new rocks (e.g., igneous from magma) and changes existing rocks into other types.)
2. ...often take place over millions of years... (Rock cycle processes (e.g., forming sedimentary rocks from sediments) take extremely long time periods.)
3. ...change is constantly taking place... (Even though it’s slow, the rock cycle is an ongoing process.)
4. ...the three main rock types—igneous, sedimentary, and metamorphic—are shown... (These are the three fundamental rock categories in the cycle.)

Final Answer (Filled Blanks Summary):

1. natural
2. slowly
3. below
4. witnessed
5. physical; chemical
6. rock cycle
7. create; transform
8. millions
9. constantly
10. igneous; sedimentary; metamorphic

(Note: The exact wording might vary slightly based on educational resources, but these are the core concepts guiding the answers.)