WorksheetsRock Transformations
Total questions: 57
Worksheet time: 29mins
The process of sediment being glued together.
compaction
cementation
erosion
weathering
The process of sediment being buried and pressed together.
cementation
compaction
erosion
weathering
A diagram that shows what the inside of something looks like.
cross section
model
sample
The ability to make things move or change.
energy
matter
sample
cross section
The movement of sediment from one place to another, often caused by wind or flowing water.
weathering
erosion
deposition
matter
The rock type that forms when magma or lava cools and solidifies.
igneous
sedimentary
metamorphic
sediment
The hot liquid rock below the surface of Earth.
lava
magma
Anything that has mass and takes up space.
matter
sediment
mineral
sample
The rock type formed when heat and pressure deep underground changes existing rock.
metamorphic
igneous
sedimentary
sediment
One of many different types of matter that makes up rock.
mineral
sediment
rock materials
One of the very large sections of hard, solid rock that make up Earth's outer layer
plate
mineral
metamorphic
cross section
The place where two plates meet is called the ________ _____________.
(a)
_______ ___________ is a region of rock that formed together as a single rock type.
(a)
_____ __________ is everything made of rock: magma, sediment and all rock types
(a)
A small part that is meant to show what the whole is like.
cross section
sample
model
(a) is small pieces of rock.
The rock type that is formed when sediment is pressed and glued together.
igneous
sedimentary
metamorphic
The process by which rock material moves under Earth's outer layer and into the mantle due to plate motion
subduction
uplift
weathering
erosion
The process by which all the rock formations of a region are used up due to plate motion.
subduction
uplift
weathering
erosion
(a) is the process of rock breaking down into smaller pieces due to wind or moving water
What is a diagram that shows what the inside of something looks like?
crosses
cross section
cross out
cross fit
What is the process of sediment being glued together?
compaction
construction
cementation
caption
What is the process of sediment being buried and pressed together?
compaction
caption
cementation
concoction
What is the ability to make things move or change?
eccentric
emotion
exact
energy
What is the movement of sediment from one place to another, often caused by wind and flowing water?
energy
weathering
work
erosion
The rock type that forms when magma cools and becomes solid is
metamorphic
igneous
sedimentary
marble
Hot liquid rock below the Earth's surface is called
metamorphic
sediment
igneous
magma
Anything that has mass and takes up space is
matter
mass
weight
energy
Which type of rock is formed when heat or pressure deep underground changes existing rock?
igneous
metamorphic
sedimentary
marble
One of the different types of matter that makes up rock is
matter
mineral
money
music
What is a region of rock that formed as a single rock type?
rock formation
rock and roll
Rocky Mountains
metamorphic
A small part, such as a rock from a mountain, that is meant to show what the whole is like is
atom
rock formation
sample
mineral
Small pieces of rock are
magma
grains
sediment
particles
The rock that is formed when sediment is pressed and glued together is
igneous
marble
metamorphic
sedimentary
The process by which rock material moves under earth's outer layer and into the mantle due to plate motion is
abduction
subduction
reduction
action
The process by which all the rock formations of a region are pushed up due to plate motion is called
pushed up
rock lift
uplift
messed up
What is the process of rock breaking down into smaller pieces due to wind or moving water?
weather
weathering
washer
wash out
1. Georgina is a rock collector. She is looking at some information about two of the rocks she has collected on her travels. The information is as follows:
Rock A formed from small pieces of rock.
Rock B formed from liquid rock in a different place. Rocks A and B formed at about the same time.
Are Rocks A and B the same or different types of rock?
The rocks are:
the same type because they both formed from rock material.
the same type because they formed at the same time.
different types because they formed in different ways.
different types because they formed in different places.
2. Hank passes by a building every day on his way to school. He notices that the rock used to build the walls of the building is a different type than the rock used to build the steps. How could energy have played a role in the different rock types forming?
Energy from different sources leads to different types of rock. Energy inside Earth melts rock into liquid rock, but energy from the sun causes rock to weather into small pieces of rock.
Energy causes different types of rock to change in different ways. Energy changes igneous rock into liquid rock and changes sedimentary rock into small pieces of rock.
Energy caused one rock type to form, but not the other. Rock that forms because of energy is a different type of rock than rock that forms without energy.
Energy changes rock on different continents in different ways. Each continent on Earth has different rock that might form liquid rock or small rock pieces when exposed to energy.
3. A geology student describes a rock sample she is studying in class. The rock sample is igneous rock, but the student wonders if the material that it formed from was part of a sedimentary rock formation millions of years ago. Could this be correct? Could the material for igneous rock come from sedimentary rock?
Yes, if sedimentary rock is exposed to energy from the sun at Earth’s surface for a long enough time, it can melt into liquid rock and form igneous rock.
Yes, if sedimentary rock is moved below Earth’s outer layer and exposed to energy from Earth’s interior, it can melt into liquid rock and form igneous rock.
No, igneous rock can only form from other igneous rocks. Sedimentary rock cannot change into igneous rock.
No, igneous rock forms under Earth’s outer layer due to energy from Earth’s interior, but sedimentary rock only forms at Earth’s surface.
4. On the island of Hawaii, Keanu notices that the sand on the beach is black, the same color as the rock formations on the island. Keanu realizes the sand used to be part of the rock formations. How did material from the rock formations turn into sand?
Rays from the sun shone down on the rock, and it broke into pieces.
If anything were left out for a long time, it would break into small pieces.
The sand was formed by earthquakes, tsunamis, and other natural disasters. These disasters were strong enough to break the rock into small pieces.
Wind and rain interacted with the rock, breaking it into small pieces.
5. On vacation at a lake, Saira’s mom sees an interesting-looking rock formation. Saira just learned about rocks in geology class and tells her mom that the formation is made of gneiss, a type of metamorphic rock. How did this metamorphic rock form?
Rocks don’t form; they stay as they are.
It melted and cooled.
It broke into sediment and then compacted.
It was heated and put under pressure.
6. Geologists in Egypt and Ethiopia are comparing rock samples from rocks found in the two countries. They are sharing information about the rocks to figure out whether they are the same or different types of rock. The information is as follows:
Rock A formed from small pieces of rock. Rock B formed from liquid rock in a different place. Rocks A and B formed at about the same time.
Are Rocks A and B the same or different types of rock?
The rocks are
different types because they formed in different ways.
different types because they formed in different places.
the same type because they both formed from rock material.
the same type because they formed at the same time.
7. Reina is making museum exhibits about two different rock types. How could energy have played a role in the different rock types forming?
Energy causes different types of rock to change in different ways. Energy changes igneous rock into liquid rock and changes sedimentary rock into small pieces of rock.
Energy caused one rock type to form, but not the other. Rock that forms because of energy is a different type of rock than rock that forms without energy.
Energy from different sources leads to different types of rock. Energy inside Earth melts rock into liquid rock, but energy from the sun causes rock to weather into small pieces.
Energy changes rock on different continents in different ways. Each continent on Earth has different rock that might form liquid rock or small rock pieces when exposed to energy.
8. Geologists have evidence of an igneous rock formation under Earth’s outer layer. Is it possible that material from this rock formation could ever form sedimentary rock on Earth’s surface?
No, sedimentary rock can only form out of material from other sedimentary rock. There is no way that sedimentary rock can form from material in igneous rock.
No, sedimentary rock forms at Earth’s surface because energy from the sun causes rock to weather, but igneous rock under Earth’s outer layer is not exposed to energy from the sun.
Yes, energy from Earth’s interior can cause igneous rock to break into small rock pieces that can form sedimentary rock.
Yes, if igneous rock is moved to Earth’s surface and exposed to energy from the sun, it could weather into small rock pieces that could form sedimentary rock.
9. Giovanni and his family go on a trip and they drive over a mountain range. Giovanni wonders how the rock they see as they drive over the mountain range might be different when they drive back home next week. What would you tell Giovanni about how the rock will change?
The rock will probably change a lot. Rock is always changing and transforming.
The rock is not likely to change very much. Most rock transformation processes happen very slowly.
The rock will not change at all. Rock just stays as it is.
The rock might change if it is the right season.
10. Africa and Europe are very close to each other, but they used to be far apart. Which diagram below shows what happened to the plates that Africa and Europe are part of?
11. Dr. Nomura is a geologist who studies rock formations from the Cretaceous period of Earth’s history. His most recent study compares rocks from rock formations in two different locations. The information from the study is as follows:
Rock A formed from small pieces of rock. Rock B formed from liquid rock in a different place. Rocks A and B formed at about the same time in the Cretaceous period.
Dr. Nomura wants to write a report to other geologists. Are Rocks A and B the same or different types of rock?
The rocks are
different types because they formed in different places.
different types because they formed in different ways.
the same type because they formed at the same time.
the same type because they both formed from rock material.
12. A mining company was comparing rock samples from two different mines. Their observations showed that the rock samples were two different types of rock.
How could energy have played a role in the different rock types forming?
Energy from different sources leads to different types of rock. Energy inside Earth melts rock into liquid rock, but energy from the sun causes rock to weather into small pieces of rock.
Energy causes different types of rock to change in different ways. Energy changes igneous rock into liquid rock and changes sedimentary rock into small pieces of rock.
Energy changes rock on different continents in different ways. Each continent on Earth has different rock that might form liquid rock or small rock pieces when exposed to energy.
Energy caused one rock type to form, but not the other. Rock that forms because of energy is a different type of rock than rock that forms without energy.
13. Every day on his ride to school, Max sees some sedimentary rock. He starts to wonder: Could material from this sedimentary rock ever form igneous rock?
No, igneous rock can only form out of other igneous rock. Sedimentary rock cannot change into igneous rock.
No, igneous rock forms under Earth’s outer layer due to energy from Earth’s interior, but sedimentary rock is only at Earth’s surface.
Yes, if sedimentary rock is exposed to energy from the sun at Earth’s surface for a long enough time, it can melt into liquid rock and form igneous rock.
Yes, if sedimentary rock is moved below Earth’s outer layer and exposed to energy from Earth’s interior, it can melt into liquid rock and form igneous rock.
14. On a hike up a mountain, Delilah sees small pieces of rock along the trail. The small pieces look just like the rock that the mountain is made from. How did these small pieces of rock break off from the mountain?
Wind and rain interacted with the rock, breaking it into small pieces.
The small pieces of rock were formed by earthquakes, tsunamis, and other natural disasters. These disasters were strong enough to break the rock into small pieces.
Rays from the sun shone down on the rock, and it broke into pieces.
If anything were left out for a long time, it would break into small pieces.
15. India is a country connected to the continent of Asia. India used to be far apart from Asia. Which diagram below shows what happened to the plates that India and Asia are part of?
16. Dr. Garcia is a geologist from Peru, and Dr. Ferreira is a geologist from Brazil. They are comparing rocks from their areas for their research and have some information about them. The information is as follows:
Rock A formed from small pieces of rock. Rock B formed from liquid rock in a different place. Rocks A and B formed at about the same time.
As they work on their study they need to answer the question: Are Rocks A and B the same or different types of rock?
The rocks are
the same type because they both formed from rock material.
the same type because they formed at the same time.
different types because they formed in different places.
different types because they formed in different ways.
17. Jasmine travels a lot and collects rocks wherever she goes. She was examining two rocks from her collection, and she noticed that they are different types of rock. How could energy have played a role in the different rock types forming?
Energy changes rock on different continents in different ways. Each continent on Earth has different rock that might form liquid rock or small rock pieces when exposed to energy.
Energy caused one rock type to form, but not the other. Rock that forms because of energy is a different type of rock than rock that forms without energy.
Energy from different sources leads to different types of rock. Energy inside Earth melts rock into liquid rock, but energy from the sun causes rock to weather into small pieces of rock.
Energy causes different types of rock to change in different ways. Energy changes igneous rock into liquid rock and changes sedimentary rock into small pieces of rock.
18. Steve is making a model for geology class, showing how rocks form. He is wondering if his model should show how an igneous rock formation underneath Earth’s outer layer could turn into a sedimentary rock formation. Is this possible?
Yes, if igneous rock is moved to Earth’s surface and exposed to energy from the sun, it could weather into small rock pieces that could form sedimentary rock.
Yes, energy from Earth’s interior can cause igneous rock to break into small rock pieces that form sedimentary rock.
No, sedimentary rock forms at Earth’s surface because energy from the sun causes rock to weather, but igneous rock under Earth’s outer layer is not exposed to energy from the sun.
No, sedimentary rock can only form out of material from other sedimentary rock. There is no way that sedimentary rock can form from material in igneous rock.
19. Isidro visits the same park every week. The park has lots of different rock formations. How does the rock at the park change from week to week?
The rock might change if it is the right season.
The rock is not likely to change very much. Most rock transformation processes happen very slowly.
The rocks will not change at all. Rock just stays as it is.
The rock will probably change a lot. Rock is always changing and transforming.
20. Michelangelo's David is a statue that was carved in the early 1500s. The statue is made from marble, which is a type of metamorphic rock. How did the metamorphic rock used in the David form?
It melted and cooled.
It broke into sediment and then compacted.
It was heated and put under pressure.
Rock doesn’t form; it stays as it is.
