plate tectonics Crossword Puzzles
plate tectonics 2021-01-19
Across
- layer of rock that forms the Earth's surface
- landmasses surrounded by oceans
- the process that molten material adds new oceanic crust to the ocean floor.
- Deep valleys along the ocean floor through which oceanic crust slowly sinks towards the mantle.
- Places where two or more plates meet.
- scientist that made the theory
Down
- The soft layer of the mantle on which the lithosphere forms.
- A rigid layer made up of the uppermost part of the mangle and the crust.
- process by which oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent plate boundary.
- rock that is so hot it has become fluid.
- The study of planet Earth.
- The name of the single landmass that broke apart 200 million years ago and is now today's continents.
12 Clues: The study of planet Earth. • scientist that made the theory • landmasses surrounded by oceans • Places where two or more plates meet. • rock that is so hot it has become fluid. • layer of rock that forms the Earth's surface • The soft layer of the mantle on which the lithosphere forms. • A rigid layer made up of the uppermost part of the mangle and the crust. • ...
Plate Tectonics 2024-02-08
Plate Tectonics 2023-12-20
Across
- Thicker but less denser crust
- Molten rock
- An effect of transform boundaries
- An effect of convergent boundaries
- 2 plates that move away from each other
- The type of rock that the Oceanic Crust has
Down
- 2 plates that slide past each other
- 2 plates that go towards each other
- Pieces of the Earth and cause changes to the outside.
- Process where
- The thinner but more denser crust
- An effect of divergent boundaries
12 Clues: Molten rock • Process where • Thicker but less denser crust • An effect of transform boundaries • The thinner but more denser crust • An effect of divergent boundaries • An effect of convergent boundaries • 2 plates that slide past each other • 2 plates that go towards each other • 2 plates that move away from each other • The type of rock that the Oceanic Crust has • ...
Plate Tectonics 2020-05-08
Across
- boundary where 2 plates move apart
- occur at all plate boundaries
- formed when 2 continental plates collide
- the earth's surface is broken into pieces that float on molten rock; earthquakes, mountains,and volcanoes form
- molten rock
- boundary where 2 plates collide
Down
- chunks of lithosphere
- boundary where plates slide side by side
- where 2 plates collide and the more dense plate is recycled in the mantle
- deep crack in the earth
- when new crust forms as 2 oceanic plates move apart
- forms where 2 plates collide
12 Clues: molten rock • chunks of lithosphere • deep crack in the earth • forms where 2 plates collide • occur at all plate boundaries • boundary where 2 plates collide • boundary where 2 plates move apart • boundary where plates slide side by side • formed when 2 continental plates collide • when new crust forms as 2 oceanic plates move apart • ...
plate tectonics 2020-12-06
Across
- an instrument used to detect and record earthquakes.
- two plates move toward each other.
- is the solid, outer part of the Earth.
- zones, places where the seafloor is forced under continental plates.
- is an underwater mountain range, formed by plate tectonics.
- This type of heat transfer is called.
Down
- scientist who first proposed the theory that the continents drifted.
- made of rock or ices are generally the largest and most massive layer of the planetary body.
- a sudden and violent shaking of the ground.
- where plates slide sideways past each other.
- are pieces of Earth's crust and uppermost mantle, together referred to as the lithosphere.
- the thin part of the earth's crust located under the ocean.
12 Clues: two plates move toward each other. • This type of heat transfer is called. • is the solid, outer part of the Earth. • a sudden and violent shaking of the ground. • where plates slide sideways past each other. • an instrument used to detect and record earthquakes. • is an underwater mountain range, formed by plate tectonics. • ...
Plate Tectonics 2024-09-17
Across
- Process where pieces of earth's crust fall off in a transform boundary
- Another word used to describe stress in a divergent plate boundary
- This landform is created when two continental plates move towards each other
- This zone is where one plate slides under another
- This plate boundary is where 2 plates move away from each other
Down
- The theory that explains how the mantle moves the crust
- A plate boundary in which 2 plates move towards each other
- Another word used to describe pushing 2 plates together
- This landform is often created at a subduction zone
- This plate boundary often produces earthquakes
- This tectonic plate is where all landforms and we live
- This forms from a divergent plate boundary between two continental plates
12 Clues: This plate boundary often produces earthquakes • This zone is where one plate slides under another • This landform is often created at a subduction zone • This tectonic plate is where all landforms and we live • The theory that explains how the mantle moves the crust • Another word used to describe pushing 2 plates together • ...
Plate Tectonics 2024-09-25
Across
- Underground mountain range.
- Name of the supercontinent formed 250 million years ago.
- Scientist that coined the term Continental Drift
- When one tectonic plate slides under another plate.
- Massive irregular slabs of rock.
Down
- Plant fossils found in SA, India, Africa, Australia, Antarctica, and Madagascar.
- Phenomenon when two plates slide AWAY from each other.
- Phenomenon where cold sinks and warm rises.
- Chamber of magma under the crust.
- Name of molten rock while still underground.
- Impression of an ancient organism that can tell us a lot about our history.
- Deep depressions found in the ocean, usually found at plate boundaries.
12 Clues: Underground mountain range. • Massive irregular slabs of rock. • Chamber of magma under the crust. • Phenomenon where cold sinks and warm rises. • Name of molten rock while still underground. • Scientist that coined the term Continental Drift • When one tectonic plate slides under another plate. • Phenomenon when two plates slide AWAY from each other. • ...
Plate Tectonics 2023-02-15
Across
- A different version of a cucumber
- Starting theory
- Two Plates moving away from each other.
- Less dense materiel rises when in one.
- An Oceanic plate that gets pushed under a continental plate.
- A giant guinea pig, and largest rodent
Down
- Two plates moving towards each other.
- Backs up continental drift.
- two pieces of bread with other food in the middle
- the guy who invited drift.
- The mass or weight of something
- Two plates going different directions.
12 Clues: Starting theory • the guy who invited drift. • Backs up continental drift. • The mass or weight of something • A different version of a cucumber • Two plates moving towards each other. • Two plates going different directions. • Less dense materiel rises when in one. • A giant guinea pig, and largest rodent • Two Plates moving away from each other. • ...
Plate Tectonics 2023-02-15
Across
- The new theory of continents moving
- Something surrounded by bread
- A current caused by heat
- How much mass an object has compared to its size
Down
- Continents moving
- When a volcano is created from crashing plates
- When a denser plate is pushed under a less dense plate
- A mean thing to do to a cucumber
- Founder of Continental Drift
- Ocean plates moving apart
- The world's largest rodent
- When two plates rub together
12 Clues: Continents moving • A current caused by heat • Ocean plates moving apart • The world's largest rodent • Founder of Continental Drift • When two plates rub together • Something surrounded by bread • A mean thing to do to a cucumber • The new theory of continents moving • When a volcano is created from crashing plates • How much mass an object has compared to its size • ...
plate tectonics 2023-02-15
12 Clues: largest rodent • colder heavier • like recycling • proves a theory • good on burgers • create mountains • pushes magma out • continent moving • opposite of burger • opposite directions • died on an expedition. • something that happens in earth
Plate Tectonics 2023-05-26
Across
- The hard layer of Earth where humans live
- strength of an earthquake
- ground shaking
- plates slipping past each other
- Something getting so hot that it me
- the reason something is occurring
Down
- height above and below sea level
- Plates moving away from each other
- Two events happening at the same time but NOT causing one another
- Middle most layer of Earth
- Plates coming together
- Layer of Earth that's between crust and core
12 Clues: ground shaking • Plates coming together • strength of an earthquake • Middle most layer of Earth • plates slipping past each other • height above and below sea level • the reason something is occurring • Plates moving away from each other • Something getting so hot that it me • The hard layer of Earth where humans live • Layer of Earth that's between crust and core • ...
Plate Tectonics 2023-03-29
Across
- A landform formed when two tectonic plates slide
- Number of major plates
- a supercontinent that incorporated almost all the landmasses on Earth.
- What makes two tectonics plates move
- A location where two tectonic plates slide
- First started the theory of continental drift.
Down
- A location where two tectonic plates collide
- The theory that large plates have been slowlymoving since about 3.4 billion years ago
- The formation of new oceanic crust by the movement of magma out of the mid-ocean ridge causing the sea floor to widen over time
- A location where two tectonic plates divide
- A landform formed when two plates collide
- A landform formed when two tectonic plates divide
12 Clues: Number of major plates • What makes two tectonics plates move • A landform formed when two plates collide • A location where two tectonic plates slide • A location where two tectonic plates divide • A location where two tectonic plates collide • First started the theory of continental drift. • A landform formed when two tectonic plates slide • ...
plate tectonics 2025-03-03
Across
- Asia and Europe combined
- the crust and the top of the mantle combined
- a thing used to find how high the rocks are in the ocean
- the planet we live on
Down
- the middle of earth
- the top layer of earth
- the study of rocks
- all of the continents combined
- a mountain with lava in it
- there are 7 major ______.
- the layer on top of the outer core
- how we see light, and how we feel heat
12 Clues: the study of rocks • the middle of earth • the planet we live on • the top layer of earth • Asia and Europe combined • there are 7 major ______. • a mountain with lava in it • all of the continents combined • the layer on top of the outer core • how we see light, and how we feel heat • the crust and the top of the mantle combined • ...
plate tectonics 2025-11-06
Across
- a device that records ground movement caused by seismic waves as they move through Earth
- transfer of heat by movement of a fluid
- the process by which oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent boundary
- A break in Earth's crust where masses of rock slip past each other
- the shaking that results from the movement of rock beneath Earth's surface
- the part of the mantle just beneath the lithosphere; less rigid or plastic-like
Down
- two tectonic plates move toward each other and collide
- the eath's hard outter shell
- two plates are moving away from each other
- part of the Earth's interior between the metallic outer core and the crust
- transfer of heat within a material or between materials that are touching
- outer solid part of Earth including the crust & the upper mantle
12 Clues: the eath's hard outter shell • transfer of heat by movement of a fluid • two plates are moving away from each other • two tectonic plates move toward each other and collide • outer solid part of Earth including the crust & the upper mantle • A break in Earth's crust where masses of rock slip past each other • ...
Plate Tectonics 2025-11-18
Across
- Currents, A heat driven cycle in fluids (hot rises, cold sinks)
- name given to a supercontinent
- Boundary, the boundary between two plates that slide past each other
- Wegner, Scientist who believed that all the continents were joined together and drifted apart over time
- Boundary, the edge where two tectonic plates meet. There earthquakes and volcanoes might happen.
- Spreading, the process in which new ocean crust is made by the mid-ocean ridge and old ocean crust is pushed away
- Tectonics, theory that the Earth's surface is broken into large pieces that move
Down
- Drift, the movement of Earth's continents over time
- Boundary, the boundary between two plates that move away from each other
- Boundary, the boundary between two plates that move toward each other
- the process that occurs when one plate moves under another tectonic plate
- vibrations caused by the rupture and sudden movement of rocks in the Earth's crust
- Hess, Scientist who proposed the idea of seafloor spreading when he saw the ocean getting bigger
13 Clues: name given to a supercontinent • Drift, the movement of Earth's continents over time • Currents, A heat driven cycle in fluids (hot rises, cold sinks) • Boundary, the boundary between two plates that slide past each other • Boundary, the boundary between two plates that move toward each other • ...
Plate tectonics 2025-10-29
Across
- The central, hottest layer of the Earth.
- The solid outermost layer of the Earth.
- A boundary where plates move toward each other.
- A boundary where plates slide past each other.
- The shaking of the ground caused by movement of plates.
- A boundary where plates move apart from each other.
Down
- Mountains that form when plates collide and fold up.
- The theory that Earth’s crust is broken into moving slabs.
- A place where two tectonic plates meet.
- These slow-moving currents in the mantle cause the plates to move.
- The hot, molten layer beneath the crust.
- Molten rock beneath the Earth’s surface.
12 Clues: A place where two tectonic plates meet. • The solid outermost layer of the Earth. • The central, hottest layer of the Earth. • The hot, molten layer beneath the crust. • Molten rock beneath the Earth’s surface. • A boundary where plates slide past each other. • A boundary where plates move toward each other. • A boundary where plates move apart from each other. • ...
Plate Tectonics 2025-12-04
Across
- Where two tectonic plates meet and the denser one bends and slides underneath the other.
- An _______can occur at all plate boundaries
- Created at a divergent boundary, as the plates spread apart, magma rises and new ocean floor is created.
- A depression in the ground that is very deep, formed at the subduction zone in near an oceanic plate.
- Are formed when molten rock (magma) deep within the earth, erupts, and piles upon the surface formed by a convergent oceanic-oceanic boundary.
Down
- Two continental plates move apart.
- A crack in the Earth's crust where the plates are moving past each other causing friction; earthquakes.
- Formed by a convergent continental-continental boundary.
- Plates moving towards each other.
- Plates sliding past each other.
- Plates moving away from each other.
- _______ is why continents are drifting away over time.
12 Clues: Plates sliding past each other. • Plates moving towards each other. • Two continental plates move apart. • Plates moving away from each other. • An _______can occur at all plate boundaries • _______ is why continents are drifting away over time. • Formed by a convergent continental-continental boundary. • ...
chapter 10 2025-04-15
ESCI 2021-03-04
Across
- Where two tectonic plates slide past each other horizontally
- Mountain ridges along the ocean floor
- Process of magma rising to the surface to creat new ocean crust
- The centre of the ridge has a crack
- Deep valleys in the ocean floor
- The super continent
Down
- Earth's deepest layer and is also the hottest.
- Only layer that is liquid
- This is a thin layer of solid rock surrounding the earth.
- this plate boundary is where two tectonic plates colide.
- this plate boundary is where two tectonic plates move apart.
- Below the crust
- As older rock gets pushed aside it accumulates this layer
- tectonics Explains how and why continents move
- Proposed the continental drift theory
15 Clues: Below the crust • The super continent • Only layer that is liquid • Deep valleys in the ocean floor • The centre of the ridge has a crack • Mountain ridges along the ocean floor • Proposed the continental drift theory • Earth's deepest layer and is also the hottest. • tectonics Explains how and why continents move • this plate boundary is where two tectonic plates colide. • ...
chapter 7 2021-10-22
Across
- all the continents were a part of one supper continent
- the denser plate sinks below the more buoyant plate
- tectonics earth surface is made of rigid rock or plates that move with respect to each other
- plate boundaries where two plates collide
- polarity magnetized objects will orient themselves to point south
- polarity magnetized objects such as compass needles will orient themselves to point north
Down
- the cold rigid and outermost layer
- plate boundary forms when two plates separate
- drift continents are in constant motion
- spreading is the process by which new oceanic crusts form along a mid-ocean ridge and older oceanic crust moves away from the ridge
- the circulation of material caused by differences in temperature and density
- reversal the magnetic field reverses direction
- ridges mountain ranges in the middle of the ocean
- push moves lithosphere in opposite directions away from the mid-ocean ridge
- plate boundary forms where two plates pass each other
- pull as a slab sinks it pulls the rest of the plate down
16 Clues: the cold rigid and outermost layer • drift continents are in constant motion • plate boundaries where two plates collide • plate boundary forms when two plates separate • reversal the magnetic field reverses direction • ridges mountain ranges in the middle of the ocean • the denser plate sinks below the more buoyant plate • ...
chapter 7 vocab 2021-11-01
Across
- plates moving away from the ridge
- the cold and rigid outermost rock layer is called
- drift continents are in constant motion on earth
- where 2 plates slide past eachother
- is the process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge
- occurs and the magnetic field reverses direction
- is a state in which magnetized objects point north
- 2 plates collide
Down
- denser plate sinks below the more buoyant plate
- earth surface is made of plates that move with respect to each other
- forms when 2 plates separate
- as a slab sinks it pulls on the rest of the plate with a force called
- the circulation of material caused by differences in tempatureand density
- ridges the mountain ranges in the middle of the ocean are called
- all the continents were once part of a supercontinent called
- is a state in which magnetized objects would reverse direction and point south
16 Clues: 2 plates collide • forms when 2 plates separate • plates moving away from the ridge • where 2 plates slide past eachother • denser plate sinks below the more buoyant plate • drift continents are in constant motion on earth • occurs and the magnetic field reverses direction • the cold and rigid outermost rock layer is called • ...
"Building" Features on Earth's Surface 2022-02-28
Across
- This mountain range in South America is an example of a continental volcanic arc
- This type of spot is a volcanic region not associated with a plate boundary
- This island chain is an example of a volcanic hot spot
- This type of rock is formed by volcanic activity
- a long crack in the lithospheric plate formed by hot mantle pushing up from below
- comes from the Greek word tekton, which means "builder"
- An elevation of the seafloor
- This type of plate boundary is also referred as a collision boundary
Down
- This plate is subducting under the South American Plate
- This type of plate boundary in which two plates slide parallel to each other
- what happens when one plate moves beneath another
- This type of plate boundary is also referred to as a spreading region
- The zone where two continents have met and become welded together
- The area that is formed above the subduction zone. These can be twice as deep as the average depth of the deep ocean
14 Clues: An elevation of the seafloor • This type of rock is formed by volcanic activity • what happens when one plate moves beneath another • This island chain is an example of a volcanic hot spot • This plate is subducting under the South American Plate • comes from the Greek word tekton, which means "builder" • ...
Plate Tectonics Crossword 2014-10-28
Across
- the measures of earths energy released by an earthquake
- a vibration that travels through earth that is produced by earthquakes and volcanoes
- hot,fluid rock in the mantle
- the slow movement of the continents over cons
- only travels through solids
- the theory that earths surface is broken into pieces,or plates, that slide over the magma in the mantle
- the part of part of earth that has water
- travels through all material
- a central opening through which magma and gases erupt once reaching earths surface
- the solid portion of the earth
- flat lines that show locations north or south of the equator
Down
- the location on the surface directly above the focus of an earthquake
- a break or crack, in the rocks of the lithosphere along which movements can take place
- process where magma comes up between the plates and forces them apart
- has never shown activity or erupted
- smaller earthquakes that follow a major earthquake
- the point below the surface of earth where an earthquake begins
- has not shown activity in 200 year
- an instrument that detects ,measures,and records seismic energy from earthquakes
- the angular distance east or west on the earths surface
20 Clues: only travels through solids • hot,fluid rock in the mantle • travels through all material • the solid portion of the earth • has not shown activity in 200 year • has never shown activity or erupted • the part of part of earth that has water • the slow movement of the continents over cons • smaller earthquakes that follow a major earthquake • ...
Crustal Activity 2024-11-26
Across
- example of a convergent plate boundary
- shaking of the ground due to stress being released from the earth
- when the pressure in a volcano is too much
- when two plates are colliding and one is sliding underneath another
- movement of molten rock underneath the earth's crust
- thick solid layer of molten rock underneath the crust
- the movement of the crust
- a mountain that has a hole in the center of it that has magma inside of it
- an example is in the northern part of the pacific
- the area surrounding the Pacific ocean that is geologically active due to many plate boundaries on its edges
Down
- will eventually become an ocean
- two plates moving toward one another
- two plates separating from one another
- large piece of the earth's crust
- will eventually become a mountain range
- area in the mantle where there are higher temperatures
- had a devastating earthquake and tsunami in the early 2010s
- the inner most section of the earth
- giant waves caused by earthquakes
- the earth's outer layer
- when two plates are sliding past one another
- example of a transform plate boundary
- example of a divergent plate boundary
23 Clues: the earth's outer layer • the movement of the crust • will eventually become an ocean • large piece of the earth's crust • giant waves caused by earthquakes • the inner most section of the earth • two plates moving toward one another • example of a transform plate boundary • example of a divergent plate boundary • two plates separating from one another • ...
Crust Movement 2024-11-12
Across
- A fracture in Earth’s crust where movement has occurred.
- A sudden release of energy in Earth's crust causing shaking.
- Boundary where plates move toward each other.
- The rigid outer layer of Earth that includes the crust and upper mantle.
- The process where one plate sinks beneath another.
- The circulation within Earth's mantle that drives plate movements.
- Large rigid slabs that make up Earth's lithosphere.
- The study of Earth's crust and its movements.
- Boundary where plates move apart.
- A mountain formed by magma from beneath the crust reaching the surface.
Down
- Ridge An underwater mountain range formed by divergent boundaries.
- A deep depression in the ocean floor caused by subduction.
- The semi-fluid layer beneath the lithosphere that allows for plate movement.
- Drift The theory that continents move over Earth's surface.
- A location in the mantle where magma rises through the crust, often forming islands.
- A crack or valley formed where plates are moving apart.
- The layer of Earth below the crust, where convection currents drive plate movement.
- The rising of Earth’s crust due to tectonic forces.
- Boundary where plates slide past each other horizontally.
- Floor The ocean floor where new crust forms at divergent boundaries.
20 Clues: Boundary where plates move apart. • Boundary where plates move toward each other. • The study of Earth's crust and its movements. • The process where one plate sinks beneath another. • The rising of Earth’s crust due to tectonic forces. • Large rigid slabs that make up Earth's lithosphere. • A crack or valley formed where plates are moving apart. • ...
Continental Drift 2023-12-19
Plate Tectonics Review (NMESA) 2018-05-02
Across
- type of force acting at a conservative plate margin
- mountains formed by the collision of India and Eurasia
- type of fault associated with conservative and divergent plate margins
- submarine mountain chain
- discovered on the seafloor by Frederick Vine and Drummond Matthews
- type of force acting at a convergent plate margin
- deepest part of the oceans
- feature formed at a convergent oceanic-oceanic plate margin such as the Caribbean islands
- hot, weak, plastic layer of Earth indicated by a geotherm of 1300 degrees centigrade
- type of plate margin where two plates are moving away from each other
- German meteorologist whose original idea formed the basis for the theory of plate tectonics
- outer layer of the Earth made up of the crust and uppermost mantle, which is solid and rigid
- type of low-angle fault associated with convergent plate margins
- features formed at convergent continental-continental plate margins
- layer beneath the Earth's crust
Down
- where oceanic lithosphere is pulled back down into the asthenosphere
- formed by submarine eruptions of basalt
- boundary between the North American and Pacific plates in California
- type of plate margin where two plates are moving towards each other
- theory first proposed by Alfred Wegener
- process by which oceans grow progressively larger
- name of the most recent supercontinent
- type of force acting at a divergent plate margin
- pre-historic land mass that included the current continents of the southern hemisphere
- pre-historic land mass that included the current continents of the northern hemisphere
- type of plate margin where two plates are sliding past each other
- feature found along the center of mid ocean ridges
27 Clues: submarine mountain chain • deepest part of the oceans • layer beneath the Earth's crust • name of the most recent supercontinent • formed by submarine eruptions of basalt • theory first proposed by Alfred Wegener • type of force acting at a divergent plate margin • process by which oceans grow progressively larger • type of force acting at a convergent plate margin • ...
Plate tectonics 2025-02-10
Across
- occurs when two tectonics plates slide past each other.
- Huge pieces of lithosphere that slowly move on the asthenosphere.
- the two different plates that have contact.
- occurs when two tectonics plates move toward each other and collide.
Down
- occurs when two tectonics plates move away from each other.
- A region within the earths mantle from heat rises through the process of convection. formed the hawaii islands.
- a geological process where one tectonic plate slides beneath another at a convergent plate boundary.
- the sudden release of strain energy in the Earth's crust, resulting in waves of shaking that radiate outwards from the earthquake source.
- The Supercontinent that formed 300 million years ago and that began to break apart 200 million years ago.
- A vent or fissure in earths surface through which magma and gases are expelled.
10 Clues: the two different plates that have contact. • occurs when two tectonics plates slide past each other. • occurs when two tectonics plates move away from each other. • Huge pieces of lithosphere that slowly move on the asthenosphere. • occurs when two tectonics plates move toward each other and collide. • ...
puzzleschapter 7 Joel lacrone 2021-10-13
Across
- continents are in motion
- slab sings it pulls on the rest of the plate with a force
- cold and rigid outermost rock layer
- circulation of materials caused by differense
- rising mantal materail at mid ocean ridges
- form where two plates slide past eacheother
- a state in which mangetized objects point north
Down
- forms where two plates separate
- where to plates collide
- a theory that all the continents were together
- mountain ranges in the middle of the ocean
- magnetic field reverses polarity magnetized objects point south
- denser plates sinks below themore buoyant plate
- new crust forms along a midocean ridge
- tectonics earths surface is made up of rigid rocks
15 Clues: where to plates collide • continents are in motion • forms where two plates separate • cold and rigid outermost rock layer • new crust forms along a midocean ridge • mountain ranges in the middle of the ocean • rising mantal materail at mid ocean ridges • form where two plates slide past eacheother • circulation of materials caused by differense • ...
lol 2017-02-09
Across
- Ring of Fire a major area in the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur.
- Arc a curved chain of volcanic islands located at a tectonic plate margin.
- the upper layer of the earth's mantle, below the lithosphere.
- drift the gradual movement of the continents across the earth's surface through geological time.
- crust the uppermost layer of the oceanic portion of a tectonic plate.
- a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
- Zone a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle.
- ridges an underwater mountain range, formed by plate tectonics.
- boundary two tectonic plates that are moving away from each other.
- boundary a type of fault whose relative motion is horizontal.
Down
- the study of the record of the Earth's magnetic field in rocks, sediment, or archaeological materials.
- a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- rigid outer part of the earth, consisting of the crust and upper mantle.
- tectonics theory explaining the structure of the earth's crust and many associated phenomena.
- crust the relatively thick part of the earth's crust that forms the large landmasses.
- a hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods.
- movement caused within a fluid/solid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity.
- boundary two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
- a fracture in Earth's surface that widens over time.
19 Clues: a fracture in Earth's surface that widens over time. • the upper layer of the earth's mantle, below the lithosphere. • boundary a type of fault whose relative motion is horizontal. • ridges an underwater mountain range, formed by plate tectonics. • boundary two tectonic plates that are moving away from each other. • ...
Crossword Puzzle 2017-02-09
Across
- Ring of Fire a major area in the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur.
- a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- drift the gradual movement of the continents across the earth's surface through geological time.
- movement caused within a fluid/solid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity.
- the study of the record of the Earth's magnetic field in rocks, sediment, or archaeological materials.
- a fracture in Earth's surface that widens over time.
- tectonics theory explaining the structure of the earth's crust and many associated phenomena.
- rigid outer part of the earth, consisting of the crust and upper mantle.
- crust the uppermost layer of the oceanic portion of a tectonic plate.
- boundary two tectonic plates that are moving away from each other.
- a hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods.
Down
- Arc a curved chain of volcanic islands located at a tectonic plate margin.
- boundary two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
- Zone a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle.
- crust the relatively thick part of the earth's crust that forms the large landmasses.
- boundary a type of fault whose relative motion is horizontal.
- the upper layer of the earth's mantle, below the lithosphere.
- a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
- ridges an underwater mountain range, formed by plate tectonics.
19 Clues: a fracture in Earth's surface that widens over time. • boundary a type of fault whose relative motion is horizontal. • the upper layer of the earth's mantle, below the lithosphere. • ridges an underwater mountain range, formed by plate tectonics. • boundary two tectonic plates that are moving away from each other. • ...
Earths Crust 2017-10-24
Across
- semi-melted rock
- Ring of
- theory that earths crust is made up of plates
- a long period of time
- when plates move away from each other
- a devise that measures earthquakes
- crack in the earths crust
- someone who studies what makes up the Earth
- mountain made from lava
- vibrations in the earths crust
Down
- point of surface where earthquake starts
- large hill made from convergent boundary
- where an earthquake starts
- when plates collide with each other
- shaking of the earths crust
- when plates slide past each other
- earths crust above the ocean
- when one plate moves under another plate
- earths crust under the ocean
- ripples that an earthquake sends out
20 Clues: Ring of • semi-melted rock • a long period of time • mountain made from lava • crack in the earths crust • where an earthquake starts • shaking of the earths crust • earths crust above the ocean • earths crust under the ocean • vibrations in the earths crust • when plates slide past each other • a devise that measures earthquakes • when plates collide with each other • ...
Cracking Up 2013-10-14
Across
- Created when tectonic plates try to slide past each other.
- Pressure from gases in the mantle squeezes molten rock upwards until the surface of the Earth swells and explodes.
- The scale that measures the size of an earthquake (starts at 0, with an increase of one unit representing a 10 times increase in the size of the Earthquake).
- The type of plate boundary where the plates move away from each other are known as d_____________ boundaries.
- The type of natural disaster caused by plates trying to slide past each other.
- Large pieces of rock blown out of a volcano are known as _________ bombs.
- _____________ currents cause the movement of tectonic plates.
- A wave formed when the epicentre of an earthquake is under the ocean floor.
Down
- Evidence for plate tectonics included the presence of __________ of the same plants and animals on continents where they used to join.
- The name given to magma when it emerges from a volcano.
- The type of plate boundary where the plates move towards each other are known as c______________ boundaries.
- Smaller earthquakes that occur as slabs of rock try to settle into a stable position after an earthquake.
- Hot liquid rock in the mantle __________ due to a lower density.
- The point on the Earth’s surface that is directly above the focus of an earthquake.
- Alfred Wegener developed the theory of plate _____________.
15 Clues: The name given to magma when it emerges from a volcano. • Created when tectonic plates try to slide past each other. • Alfred Wegener developed the theory of plate _____________. • _____________ currents cause the movement of tectonic plates. • Hot liquid rock in the mantle __________ due to a lower density. • ...
Plate Tectonics Vocabulary 2022-05-04
Across
- usually formed when an oceanic plate slips underneath a continental plate
- The theory of plates forming the Earth's crust that form its various landmasses (2 word phrase)
- The molten layer of rock in Earth
- deep valley formed by tectonic plate movement
- ancient supercontinent
- The surface layer of rock in earth
- tectonic boundary that forms mountains
- Break or crack in the Earth's crust
Down
- The theory in which continents move around on the Earth's surface (2 word phrase)
- tectonic boundary that makes earthquakes
- tectonic boundary that forms valleys
11 Clues: ancient supercontinent • The molten layer of rock in Earth • The surface layer of rock in earth • Break or crack in the Earth's crust • tectonic boundary that forms valleys • tectonic boundary that forms mountains • tectonic boundary that makes earthquakes • deep valley formed by tectonic plate movement • ...
Cracking Up 2013-10-14
Across
- Evidence for plate tectonics included the presence of __________ of the same plants and animals on continents where they used to join.
- The type of plate boundary where the plates move towards each other are known as c______________ boundaries.
- A wave formed when the epicentre of an earthquake is under the ocean floor.
- The type of natural disaster caused by plates trying to slide past each other.
- Smaller earthquakes that occur as slabs of rock try to settle into a stable position after an earthquake.
- The type of plate boundary where the plates move away from each other are known as d_____________ boundaries.
- Created when tectonic plates try to slide past each other.
Down
- The scale that measures the size of an earthquake (starts at 0, with an increase of one unit representing a 10 times increase in the size of the Earthquake).
- Large pieces of rock blown out of a volcano are known as _________ bombs.
- _____________ currents cause the movement of tectonic plates.
- Pressure from gases in the mantle squeezes molten rock upwards until the surface of the Earth swells and explodes.
- The name given to magma when it emerges from a volcano.
- Alfred Wegener developed the theory of plate _____________.
- The point on the Earth’s surface that is directly above the focus of an earthquake.
- Hot liquid rock in the mantle __________ due to a lower density.
15 Clues: The name given to magma when it emerges from a volcano. • Created when tectonic plates try to slide past each other. • Alfred Wegener developed the theory of plate _____________. • _____________ currents cause the movement of tectonic plates. • Hot liquid rock in the mantle __________ due to a lower density. • ...
Tectonic Plates 2021-12-20
Across
- divergent oceanic plates
- also caused by convergent boundaries
- the separation of tectonic plates
- the movement of plates
- the process of a plate going beneath another plate
- the action of plates sliding past each other
- the collision of tectonic plates
Down
- the aftermath of an earthquake
- volcanoes that form over the ocean
- caused by convergent boundaries
- caused by convergent boundaries
11 Clues: the movement of plates • divergent oceanic plates • the aftermath of an earthquake • caused by convergent boundaries • caused by convergent boundaries • the collision of tectonic plates • the separation of tectonic plates • volcanoes that form over the ocean • also caused by convergent boundaries • the action of plates sliding past each other • ...
Lithosphere, Plate Tectonics, and Rock Cycle Vocab. 2025-11-06
Across
- plates move past each other causing earthquakes
- When plates pull away creating ridges
- Theory explaining lithosphere Plate movement
- when plates move toward each other forming mountains
- outer layer of the earth
- semi-fluid layer under lithosphere
Down
- magma that is above the surface
- lava that is below the surface
- fracture in Earth's crust where movement happens
- Proceess of rock formation transformation
- One plate sinks below another into the mantle
11 Clues: outer layer of the earth • lava that is below the surface • magma that is above the surface • semi-fluid layer under lithosphere • When plates pull away creating ridges • Proceess of rock formation transformation • Theory explaining lithosphere Plate movement • One plate sinks below another into the mantle • plates move past each other causing earthquakes • ...
Plate Boundaries 2020-11-30
Across
- Famous transform boundary in California
- these geological features form when one tectonic plate subducts under another plate
- Divergent plates under the ocean cause this
- Tectonic plates that are moving away from each other
Down
- two converging continental plates form this geological feature
- This feature is found on continents at a divergent boundary
- 2 tectonics plates sliding by each other
- When one tectonic plate goes underneath another plate
- Process that causes tectonic plates to move
- Tectonic plates that move towards each other
- Currents in the ______ cause the tectonic plates to move
11 Clues: Famous transform boundary in California • 2 tectonics plates sliding by each other • Process that causes tectonic plates to move • Divergent plates under the ocean cause this • Tectonic plates that move towards each other • Tectonic plates that are moving away from each other • When one tectonic plate goes underneath another plate • ...
Tectonic Plates 2021-12-20
Across
- divergent oceanic plates
- also caused by convergent boundaries
- the separation of tectonic plates
- the movement of plates
- the process of a plate going beneath another plate
- the action of plates sliding past each other
- the collision of tectonic plates
Down
- the aftermath of an earthquake
- volcanoes that form over the ocean
- caused by convergent boundaries
- caused by convergent boundaries
11 Clues: the movement of plates • divergent oceanic plates • the aftermath of an earthquake • caused by convergent boundaries • caused by convergent boundaries • the collision of tectonic plates • the separation of tectonic plates • volcanoes that form over the ocean • also caused by convergent boundaries • the action of plates sliding past each other • ...
Crossword Puzzle 2017-02-09
Across
- boundary two tectonic plates that are moving away from each other.
- a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- crust the uppermost layer of the oceanic portion of a tectonic plate.
- crust the relatively thick part of the earth's crust that forms the large landmasses.
- rigid outer part of the earth, consisting of the crust and upper mantle.
- boundary a type of fault whose relative motion is horizontal.
- the study of the record of the Earth's magnetic field in rocks, sediment, or archaeological materials.
- drift the gradual movement of the continents across the earth's surface through geological time.
- a hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods.
- boundary two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
Down
- Zone a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle.
- ridges an underwater mountain range, formed by plate tectonics.
- movement caused within a fluid/solid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity.
- the upper layer of the earth's mantle, below the lithosphere.
- Arc a curved chain of volcanic islands located at a tectonic plate margin.
- a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
- a fracture in Earth's surface that widens over time.
- Ring of Fire a major area in the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur.
- tectonics theory explaining the structure of the earth's crust and many associated phenomena.
19 Clues: a fracture in Earth's surface that widens over time. • the upper layer of the earth's mantle, below the lithosphere. • boundary a type of fault whose relative motion is horizontal. • ridges an underwater mountain range, formed by plate tectonics. • boundary two tectonic plates that are moving away from each other. • ...
Plate movement via convection 2023-10-10
Across
- Supercontinentnal mass
- Pull in which the subducting crust is heavy enough to pull the rest of itself over the edge
- Is Considered "The classic" force and is the new curst forming at divergent boundaries that pushes the plates
- Theory that Earth's surface is dramatically reshaping itself in an endless, slow-motion movement
- what is the method of heat transfer called?
- What is plate tectonics?
- These currents cause the movement of the tectonic plates that make up the Earth's crust
- Top solid layer of mantle
Down
- Under solid part
- "Pangea is called this today"
- Boundary Where new crust is generated as the plates pull away or separate from each other
- proposed at one time the continents were joined together once and moved slowly to current locations
- What natural disaster does the movement of tectonic plates cause?
- Boundary where crust comes together
- Force where smaller convection currents near the subducting crust
15 Clues: Under solid part • Supercontinentnal mass • What is plate tectonics? • Top solid layer of mantle • "Pangea is called this today" • Boundary where crust comes together • what is the method of heat transfer called? • What natural disaster does the movement of tectonic plates cause? • Force where smaller convection currents near the subducting crust • ...
Plate techtonics 2025-03-18
Across
- when plates move away from each other
- created by a convergent boundary
- created by a transform boundary
- when a plate goes under another plate
Down
- created by a divergent boundary
- when plates slide past each other
- when plates push against each other
- hot fluid beneath the Earth's crust
- types of plate tectonics
9 Clues: types of plate tectonics • created by a divergent boundary • created by a transform boundary • created by a convergent boundary • when plates slide past each other • when plates push against each other • hot fluid beneath the Earth's crust • when plates move away from each other • when a plate goes under another plate
Planet Earth: Topic 4 The Moving Crust Crossword 2024-02-16
Across
- Wegener was originally trained as this type of scientist.
- Plates that are moving apart.
- This famous Canadian scientist helped prove that continents move.
- The upper most layer of the Earth.
- What does the "A" stand for in SCUBA?
- This scientist came up with the theory of continental drift.
- An area where one plate is pushed under another plate.
- The giant supercontinent.
- A name for deep sea volcanic vents.
- Plates that are moving together.
Down
- The inner most layer of the Earth.
- Circular currents caused by a moving fluid.
- This dinosaur provides biological evidence that the continents move.
- What does the "N" stand for in SONAR?
- The outer core is made of iron and this element.
- The layer found directly under the crust.
- The Theory of Plate __________.
- The boat that Canadians use to examine the ocean floor.
- A technology that uses sounds waves.
19 Clues: The giant supercontinent. • Plates that are moving apart. • The Theory of Plate __________. • Plates that are moving together. • The inner most layer of the Earth. • The upper most layer of the Earth. • A name for deep sea volcanic vents. • A technology that uses sounds waves. • What does the "N" stand for in SONAR? • What does the "A" stand for in SCUBA? • ...
Crossword Puzzle 2017-02-09
Across
- Arc a curved chain of volcanic islands located at a tectonic plate margin.
- movement caused within a fluid/solid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity.
- a sudden and violent shaking of the ground, sometimes causing great destruction, as a result of movements within the earth's crust or volcanic action.
- the study of the record of the Earth's magnetic field in rocks, sediment, or archaeological materials.
- a hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods.
- rigid outer part of the earth, consisting of the crust and upper mantle.
- boundary two tectonic plates that are moving away from each other.
- boundary a type of fault whose relative motion is horizontal.
Down
- ridges an underwater mountain range, formed by plate tectonics.
- crust the relatively thick part of the earth's crust that forms the large landmasses.
- drift the gradual movement of the continents across the earth's surface through geological time.
- the upper layer of the earth's mantle, below the lithosphere.
- Zone a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced or sinks due to gravity into the mantle.
- tectonics theory explaining the structure of the earth's crust and many associated phenomena.
- a fracture in Earth's surface that widens over time.
- crust the uppermost layer of the oceanic portion of a tectonic plate.
- boundary two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
- a mountain or hill, typically conical, having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
- Ring of Fire a major area in the Pacific Ocean where a large number of earthquakes and volcanic eruptions occur.
19 Clues: a fracture in Earth's surface that widens over time. • the upper layer of the earth's mantle, below the lithosphere. • boundary a type of fault whose relative motion is horizontal. • ridges an underwater mountain range, formed by plate tectonics. • boundary two tectonic plates that are moving away from each other. • ...
Unit 4 Review Crossword 2026-02-05
Across
- At this type of boundary, plates collide or move together
- This type of crust makes up the land on Earth and is less dense than oceanic crust.
- This type of crust makes up the ocean floor and is more dense than continental crust.
- This land feature is made where two oceanic plates divide.
- This land feature is made where two continental plates collide.
- This land feature is made where any two plates slide past each other.
- This land feature is made where two continental plates divide.
- Crust is _______ at mid ocean ridges.
- The process that destroys old crust at ocean trenches is called _________.
Down
- _______________ ___________ cause plate tectonics to move.
- This land feature is made where two oceanic plates collide.
- Plate ________ are where two or more tectonic plates meet.
- At this type of boundary, plates slide past each other
- This land feature is made where one oceanic plate and one continental plate collide.
- Crust is _______ at ocean trenches.
- At this type of boundary, plates divide or move apart
- The process that creates new crust at mid ocean ridges is called _______ ______.
- This land feature is made where two oceanic plates OR one oceanic plate and one continental plate collide.
18 Clues: Crust is _______ at ocean trenches. • Crust is _______ at mid ocean ridges. • At this type of boundary, plates divide or move apart • At this type of boundary, plates slide past each other • At this type of boundary, plates collide or move together • _______________ ___________ cause plate tectonics to move. • ...
Plate tectonics 2022-02-16
Across
- a continuous series of undersea volcanic mountains
- A crack caused by plate tectonics
- a blast of heat from the core
- boundary A tectonic plate that separates
- boundary A tectonic plate that grates next to another one
Down
- a process that causes plates to move
- series of volcanoes under the sea
- hot molten rock
- boundary A plate that combines with one another
- an oceanic trench that can be as big as a continent
10 Clues: hot molten rock • a blast of heat from the core • series of volcanoes under the sea • A crack caused by plate tectonics • a process that causes plates to move • boundary A tectonic plate that separates • boundary A plate that combines with one another • a continuous series of undersea volcanic mountains • an oceanic trench that can be as big as a continent • ...
Geology 2025-09-18
Across
- Primitive aquatic reptile fossil
- Created by plate movement
- science How Wegener's work was viewed
- Created by plate movement
- boundaries Plates move apart
- shelves True edges of continents Wegener used
- puzzle How continent coastlines fit together
- boundaries Plates move toward each other
- Land-dwelling reptile fossil across oceans
- bridges Opponent's idea for animal movement
Down
- anomalies Glaciers in warm areas, tropical plants in Arctic
- Created by plate movement
- drift Hypothesis of continents moving apart
- boundaries Plates shear past each other
- shift Revolution shaking conventional knowledge
- Wegener German scientist of continental drift
- tectonics Theory of Earth's outer layers movement
- Preliminary continental separation worker
- Cycle Describes supercontinent origin and breakup
- Places of continually rising magma
20 Clues: Created by plate movement • Created by plate movement • Created by plate movement • boundaries Plates move apart • Primitive aquatic reptile fossil • Places of continually rising magma • science How Wegener's work was viewed • boundaries Plates shear past each other • boundaries Plates move toward each other • Preliminary continental separation worker • ...
Plate Tectonics Vocab Crossword Puzzle 2021-02-11
Across
- Type of boundary where plates slide past each other.
- solid layer with plasticity in the upper mantle that is located just below the lithosphere.
- Rigid outermost layer of Earth that is divided into enormous pieces called tectonics plates.
- Type of boundary where plates move away from each other.
- _________. The theory that continents were once connected but have drifted apart.
Down
- process in which a denser plate is pushed downward beneath a less dense plate when plates converge.
- Type of boundary where plates move towards from each other.
- ___________ a circular motion where warm fluid rises and cool fluid sinks. This is the driving force of plate tectonics.
- The mineralized remains of organisms, showing how long-dead organisms lived and how their bodies were structured.
- this landform forms as a result of convergent boundaries.
10 Clues: Type of boundary where plates slide past each other. • Type of boundary where plates move away from each other. • this landform forms as a result of convergent boundaries. • Type of boundary where plates move towards from each other. • _________. The theory that continents were once connected but have drifted apart. • ...
PLATE TECTONICS CROSSWORD PUZZLE 2014-11-19
Across
- The circulation of material caused by differences in temperature and density.
- All the continents that were once part of a supercontinent.
- Forms where two plates slide past each other.
- A state in which magnetized objects orient to the south.
- The process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge.
- Theory that Earth's surface is made of rigid slabs of rock, or plates, that move with respect to each other.
- The process that results when a dense oceanic plate sinks beneath a more buoyant plate along a subduction zone, pulling the rest of the plate that trails behind it.
- Forms where two plates separate.
- Fossil of a plant found in rocks from different continents.
- Proposed the hypothesis of continental drift.
Down
- A state in which magnetized objects orient to the north.
- The cold and rigid outermost rock layer.
- Occurs and the magnetic field reverses direction.
- The mountain ranges in the middle of the oceans.
- Suggested that continents are in constant motion on the surface of Earth.
- Forms where two plates collide.
- Deep scratches in rocks made as the glaciers moved across land.
- When denser plate sinks below the more buoyant plate.
- The partially melted portion of the mantle below the lithosphere.
- The process that results when magma rises at a mid-ocean ridge and pushes oceanic plates in two different directions away from the ridge.
20 Clues: Forms where two plates collide. • Forms where two plates separate. • The cold and rigid outermost rock layer. • Forms where two plates slide past each other. • Proposed the hypothesis of continental drift. • The mountain ranges in the middle of the oceans. • Occurs and the magnetic field reverses direction. • When denser plate sinks below the more buoyant plate. • ...
Inside Earth 2018-03-29
Across
- An underwater mountain range.(2 Words)
- The Lithosphere includes Earth's _____ layers?
- The place where 2 plates meet is a _____.
- A _____ boundary is where 2 plates collide.
- A famous divergent boundary found in the ocean.(3 words)
- A_____ boundary is where 2 plates slide past each other.
- The formation of new areas of oceanic crust is ____.(3 Words)
- The theory of ______ is the theory of plate movement.(2 Words)
Down
- The movement of the continents can be described as _____.
- What is the Asthenosphere involved with?(2 Words)
- When 2 plates collide, the denser plate gets pulled under the other plate. This is called____.
- Heat is transferred by ______.
- What layer of the Earth formed first?
- What causes the mantle to flow?(2 Words)
- A _____ boundary is where 2 plates spread apart.
- This person developed the theory of Plate Tectonics.
- ______ involves harmful waves moving as subatomic particles.
- The most common geological events to happen at transform boundaries.
18 Clues: Heat is transferred by ______. • What layer of the Earth formed first? • An underwater mountain range.(2 Words) • What causes the mantle to flow?(2 Words) • The place where 2 plates meet is a _____. • A _____ boundary is where 2 plates collide. • The Lithosphere includes Earth's _____ layers? • A _____ boundary is where 2 plates spread apart. • ...
Unit 4 Review Slides 1-24 2026-01-05
Across
- Plate boundary where plates slide past one another.
- Study of landforms and how they are created; the Earth “wants” to be flat.
- Human‑caused driver of erosion through removal of forests.
- Fracture where earthquakes commonly occur.
- Mass movement of weathered materials; often slow, sometimes rapid.
- The biologically active A horizon of mineral soil (topmost layer).
- Ancient supercontinent that later broke apart.
- Large ocean wave caused by an underwater earthquake.
- Breakdown of rocks, minerals, and soils due to exposure to elements.
- Sudden release of built‑up stress at fault lines.
- Land‑based mass of ice/snow/rock moving downslope under its own weight.
- Landform associated with endogenic activity; often at plate boundaries.
- Plate boundary where plates push toward each other.
Down
- Dark, organic‑rich top layer of soil formed from decaying matter.
- Theory of Earth’s plates/layers moving slowly together and apart.
- Subsurface water resource historically supported by glacial activity.
- Processes occurring externally to Earth’s surface.
- Plate boundary where plates push away from each other.
- German scientist who proposed continental drift.
- Processes occurring from within Earth’s surface.
20 Clues: Fracture where earthquakes commonly occur. • Ancient supercontinent that later broke apart. • German scientist who proposed continental drift. • Processes occurring from within Earth’s surface. • Sudden release of built‑up stress at fault lines. • Processes occurring externally to Earth’s surface. • Plate boundary where plates slide past one another. • ...
Plates 2013-10-21
Across
- What mountains are formed by plates colliding.
- What are formed by plates separating.
- Name a mineral that makes up part of the core.
- What currents causes plates to move.
- Name one plate.
Down
- What is known as the Super Continent i.e when all continents were together.
- What plate boundary destroys crust.
- What drift is known for where the land and continents sit.
- Which Wegener proposed the theory of Plate Tectonics.
- What plate boundary creates crust.
10 Clues: Name one plate. • What plate boundary creates crust. • What plate boundary destroys crust. • What currents causes plates to move. • What are formed by plates separating. • What mountains are formed by plates colliding. • Name a mineral that makes up part of the core. • Which Wegener proposed the theory of Plate Tectonics. • ...
Plate Tectonics Vocabulary 2023-10-03
Across
- largest layer of the earth, mostly solid, “stretches like silly putty, flows like maple syrup”
- deepest point on the ocean floor in the Pacific Ocean, formed at a subduction zone
- an area in the mantle that is hotter than the surrounding mantle
- a German scientist who came up with the Continental drift Hypothesis
- the rigid outer part of the earth which consists of the crust and upper part of the mantle, cold and brittle, broken into plates
- the circular movement of energy in which heat rises and cold sinks
- a plate boundary which occurs where 2 plates are moving away from each other ( dividing)
- large underwater mountain chain formed at a divergent plate boundary (spreading center)
- a plate boundary in which 2 plates are sliding horizontally past each other
- a plate boundary which occurs where 2 plates are moving towards each other
Down
- melting which occurs due to a reduction in pressure
- the upper layer of the mantle on which the lithosphere moves
- a supercontinent which existed at the end of the paleozoic when all of the continents were together as 1 land mass
- the only liquid layer of the Earth composed of molten iron and nickel
- a process which occurs at the mid ocean ridge where magma comes to the surface and new ocean crust is formed
- long, narrow depressions on the seafloor caused at subduction zones; deepest parts of the ocean
- oceanic lithosphere is pushed under another plate at a convergent boundary and melts, creating the “fuel” for a volcano
- the center of the Earth composed of solid iron and nickel
18 Clues: melting which occurs due to a reduction in pressure • the center of the Earth composed of solid iron and nickel • the upper layer of the mantle on which the lithosphere moves • an area in the mantle that is hotter than the surrounding mantle • the circular movement of energy in which heat rises and cold sinks • ...
Jaeda's Tectonic Plate Crossword. 2022-05-13
Across
- the part of the Earth consisting of the crust and mantle
- the relatively shallow seabed surrounding a continent
- a solid inorganic substance occurring in nature
- the part of a rock formation that appears above the surface
- the branch of geology studying the folding and faulting of the earth's crust
- the lower layer of the crust
- of or relating to or characteristic of the crust of the earth or moon
- the movement or study of the movement of Earth's crust
- (plate tectonics) a hypothetical continent including all the landmass of the earth prior to the Triassic period when it split into Laurasia and Gondwanaland
- movement of the edge of one tectonic plate under another
- tending to come together from different directions
- the central part of the Earth
- a rigid layer of the Earth's crust that is believed to drift slowly
Down
- a salt or ester derived from silicic acid
- the phenomena associated with volcanic activity
- the gradual movement of very large land masses
- alteration in the shape or dimensions of an object as a result of the application of stress to it
- a long narrow depression in a surface
- a property used to characterize materials in reactions that change their identity
- molten rock in the earth's crust
20 Clues: the lower layer of the crust • the central part of the Earth • molten rock in the earth's crust • a long narrow depression in a surface • a salt or ester derived from silicic acid • the gradual movement of very large land masses • the phenomena associated with volcanic activity • a solid inorganic substance occurring in nature • ...
Plate tectonics 2022-10-06
Across
- discovered plate tectonics
- when plates pull together
- the thickest layer of the earth
- the thin layer of the earth
- they move on the anthenosphere
- an idea about plate tectoics
Down
- when plates pull apart
- Before all the continets there was this
- when plates slide past each other
- the continents drifting apart
10 Clues: when plates pull apart • when plates pull together • discovered plate tectonics • the thin layer of the earth • an idea about plate tectoics • the continents drifting apart • they move on the anthenosphere • the thickest layer of the earth • when plates slide past each other • Before all the continets there was this
Plate tectonics Crossword 2022-02-10
Across
- two tectonic plates move away from each other
- An extended break in a body of rock
- A black volcanic rock
- Relating to vibration made in Earths crust
- the 4 and last layer of the earth
- Heat transferred through contact with matter
- The second layer of the earth
- Heat transferring through empty space
- A natural occurring substance in earths crust.
Down
- Two tectonic plates collide with each other
- super continent
- The reason why the Pacific is getting smaller
- third layer of the earth
- Two tectonic plates slide past each other
- a colorful rock found on the crust
- first layer of the earth
- The rigid outer part of the crust and mantle
- The crust of the earth shaking when the tectonic plates move.
18 Clues: super continent • A black volcanic rock • third layer of the earth • first layer of the earth • The second layer of the earth • the 4 and last layer of the earth • a colorful rock found on the crust • An extended break in a body of rock • Heat transferring through empty space • Two tectonic plates slide past each other • Relating to vibration made in Earths crust • ...
Plate tectonics vocabulary. 2024-09-05
Across
- The bending of rock layers due to stress.
- The strong, lower part of the mantle between the Asthenosphere and the outer core.
- Plate A block of lithosphere that consists of the crust and the rigid, outermost part of the mantle.
- Tectonics The theory that explains how the tectonic plates move and change shape.
- Boundary The boundary between two tectonic plates that are moving away from each other.
- Drift The hypothesis that states that the continents once formed a single landmass, broke up, and drifted to their present locations.
- The thin and solid outermost layer of the Earth, above the mantle.
- The solid, outer layer of the Earth that consists of the crust and the rigid upper part of the mantle.
- The layer of rock between the Earth’s crust and core.
Down
- Boundary The boundary between tectonic plates that are sliding past each other horizontally.
- Boundary The boundary formed by the collision of two lithospheric plates.
- The stress that occurs when forces act to squeeze an object.
- The rising of regions of the Earth’s crust to higher elevations.
- Stress that occurs when forces act to stretch and object.
- The central part of the Earth below the mantle.
- The soft layer of the mantle on which the tectonic plates move.
- Spreading The process by which new oceanic lithosphere forms as magma rises toward the surface and solidifies.
- A break in a body of rock along which one block slides relative to another.
18 Clues: The bending of rock layers due to stress. • The central part of the Earth below the mantle. • The layer of rock between the Earth’s crust and core. • Stress that occurs when forces act to stretch and object. • The stress that occurs when forces act to squeeze an object. • The soft layer of the mantle on which the tectonic plates move. • ...
Plate tectonics Crossword 2022-02-10
Across
- two tectonic plates move away from each other
- An extended break in a body of rock
- A black volcanic rock
- Relating to vibration made in Earths crust
- the 4 and last layer of the earth
- Heat transferred through contact with matter
- The second layer of the earth
- Heat transferring through empty space
- A natural occurring substance in earths crust.
Down
- Two tectonic plates collide with each other
- super continent
- The reason why the Pacific is getting smaller
- third layer of the earth
- Two tectonic plates slide past each other
- a colorful rock found on the crust
- first layer of the earth
- The rigid outer part of the crust and mantle
- The crust of the earth shaking when the tectonic plates move.
18 Clues: super continent • A black volcanic rock • third layer of the earth • first layer of the earth • The second layer of the earth • the 4 and last layer of the earth • a colorful rock found on the crust • An extended break in a body of rock • Heat transferring through empty space • Two tectonic plates slide past each other • Relating to vibration made in Earths crust • ...
Investigating Plate Tectonics 2025-02-04
Across
- A vibration in the ground that results from the movement along breaks in Earth’s lithosphere.
- A theory stating that Earth’s surface is divided into large plates of rigid rocks that move with respect to each other. (CAUSE)
- The preserved remains or evidence of past living organisms
- The boundary between two plates that move away from each other.
- The process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge
- The principle that in undisturbed rock layers, the oldest rocks are on the bottom.
- A mountain range in the middle of an ocean
Down
- A hypothesis that suggests continents are in constant motion on the surface of Earth. (EFFECT)
- A column of mantle that is hotter than the surrounding material.
- The process in which a denser plate sinks below a more buoyant plate
- The plastic layer within the mantle
- The rigid outermost layer of Earth that includes the uppermost mantle and crust
- The process by which Earth’s magnetic field reverses direction
- A location where two plates slide past each other.
- The land surface under the ocean
- A location where two plates collide
- A vent in Earth’s crust through which molten rock flows
- A volcano that has had an eruption of more than 1000 cubic kilometers of material.
18 Clues: The land surface under the ocean • The plastic layer within the mantle • A location where two plates collide • A mountain range in the middle of an ocean • A location where two plates slide past each other. • A vent in Earth’s crust through which molten rock flows • The preserved remains or evidence of past living organisms • ...
Plate Tectonics Crossword 2025-12-01
Across
- A weak spot in the crust where magma has come to the surface
- extremely deep areas in the ocean that are created by a subducting plate
- process in which two plates collide and the denser ocean plate descends below the other
- The boundary between tectonic plates that are sliding past each other horizontally
- thinner, more dense, crust making ocean floor
- The semi-liquid layer of the mantle on which the lithosphere floats.
- the solid, outer layer of the earth that consists of the crust and the rigid upper part of the mantle
- term for the super continent which contained all the plates together
- The boundary between two tectonic plates that are moving away from each other
Down
- The portion of the earth's crust that is less dense than oceanic crust, and is contains earth's land masses.
- Proposed the continental drift theory in the 1900s
- The hypothesis that states that the continents once formed a single landmass, broke up, and drifted to their present locations
- an underwater mountain range made at divergent plate boundaries
- The theory that the earth is broken into plates and are in motion due to convection currents in the asthenosphere (upper mantle)
- The boundary formed by the collision of two plates
- The process by which new oceanic crust forms as magma rises towards the surface and solidifies at divergeny boundaries.
- current a current caused by the rising of heated fluid and sinking of cooled fluid believed to drive plate movement in the mantle of the earth
- A shaking or sliding of the ground. It is caused by the sudden movement of masses of rock along a fault.
18 Clues: thinner, more dense, crust making ocean floor • Proposed the continental drift theory in the 1900s • The boundary formed by the collision of two plates • A weak spot in the crust where magma has come to the surface • an underwater mountain range made at divergent plate boundaries • The semi-liquid layer of the mantle on which the lithosphere floats. • ...
Chapter 5 Vocabulary 2022-01-06
Across
- earth's outer shell broken into pieces
- A mountain that forms from molten material
- plates move apart
- plates come together
- plates slip past each other
- A theory of plates tectonics that states that earth's plates are in slow movement
- breaks in Earth's crust where rocks have slipped past each other
- Energy carried in rays
Down
- Wegener's theory or what he called the supercontinent
- where the ocean floor sinks beneath a deep ocean trench
- Continents slowly move away or together
- Heat transferred by the movement of fluid
- Any trace of ancient organisms that are in a preserved rock
- Heat transferred by materials that are touching
- when magma reaches the surface
- molten mixture of rock-forming substances
16 Clues: plates move apart • plates come together • Energy carried in rays • plates slip past each other • when magma reaches the surface • earth's outer shell broken into pieces • Continents slowly move away or together • Heat transferred by the movement of fluid • molten mixture of rock-forming substances • A mountain that forms from molten material • ...
Michael Plate tectonics 2024-02-15
10 Clues: two plates colliding • two plates moving apart • The border of the plates • Waves from an Earthquake • One of the types of crust • The theory Alfred wegener made • Where convection currents happen • When a plate goes under the other • two plates slipping past each other • Happen when a transform boundary happens
Plate Tectonics Vocab Quiz 2024-11-20
Across
- Four words, theory that states that the Earth’s crust is broken into ridged plates that move slowly over the Earth’s surface.
- Form when magma erupts where plates separate along mid-ocean ridges or where continents collide and subduct.
- Rapid releases of stress energy that results in vibrations in the ground that result in movement in the lithosphere.
- Type of plate boundary where plates slide against each other.
- Two words, a large, rigid slab of solid rock that is formed from the lithosphere.
- Scientist who proposed the Theory of Continental Drift.
- Two words, pulling forces that exist at divergent plate boundaries.
Down
- Two words, squeezing forces that exist at convergent plate boundaries.
- Location where one plate sinks below another.
- Type of plate boundary where plates spread apart.
- Two words, side-by-side dragging forces that exist at transform plate boundaries.
- Type of plate boundary where plates come together.
12 Clues: Location where one plate sinks below another. • Type of plate boundary where plates spread apart. • Type of plate boundary where plates come together. • Scientist who proposed the Theory of Continental Drift. • Type of plate boundary where plates slide against each other. • Two words, pulling forces that exist at divergent plate boundaries. • ...
Jaeda's Tectonic Plate Crossword. 2022-05-13
Across
- alteration in the shape or dimensions of an object as a result of the application of stress to it
- a rigid layer of the Earth's crust that is believed to drift slowly
- the gradual movement of very large land masses
- of or relating to or characteristic of the crust of the earth or moon
- tending to come together from different directions
- the movement or study of the movement of Earth's crust
- a solid inorganic substance occurring in nature
- the lower layer of the crust
Down
- molten rock in the earth's crust
- the relatively shallow seabed surrounding a continent
- a property used to characterize materials in reactions that change their identity
- movement of the edge of one tectonic plate under another
- a salt or ester derived from silicic acid
- a long narrow depression in a surface
- the part of the Earth consisting of the crust and mantle
- the branch of geology studying the folding and faulting of the earth's crust
- the central part of the Earth
- the part of a rock formation that appears above the surface
- (plate tectonics) a hypothetical continent including all the landmass of the earth prior to the Triassic period when it split into Laurasia and Gondwanaland
- the phenomena associated with volcanic activity
20 Clues: the lower layer of the crust • the central part of the Earth • molten rock in the earth's crust • a long narrow depression in a surface • a salt or ester derived from silicic acid • the gradual movement of very large land masses • the phenomena associated with volcanic activity • a solid inorganic substance occurring in nature • ...
Plate tectonics 2022-10-06
Across
- discovered plate tectonics
- when plates pull together
- the thickest layer of the earth
- the thin layer of the earth
- they move on the anthenosphere
- an idea about plate tectoics
Down
- when plates pull apart
- Before all the continets there was this
- when plates slide past each other
- the continents drifting apart
10 Clues: when plates pull apart • when plates pull together • discovered plate tectonics • the thin layer of the earth • an idea about plate tectoics • the continents drifting apart • they move on the anthenosphere • the thickest layer of the earth • when plates slide past each other • Before all the continets there was this
Earth Layers Crossword 2024-03-01
Across
- The process of heating and then rapidly cooling, making air circle in a clockwise rotation.
- Largest layer of the Earth
- Most dense layer, is made of iron and nickel.
- What geologists use to learn about the Earth's layers.
- Only liquid layer, is made of iron and nickel.
Down
- Under the lithosphere and holds part of the plate tectonics.
- Above the asthenosphere but under the crust, holds all the plate tectonics.
- Least dense layer of the Earth.
8 Clues: Largest layer of the Earth • Least dense layer of the Earth. • Most dense layer, is made of iron and nickel. • Only liquid layer, is made of iron and nickel. • What geologists use to learn about the Earth's layers. • Under the lithosphere and holds part of the plate tectonics. • Above the asthenosphere but under the crust, holds all the plate tectonics. • ...
PLATE TECTONICS 2020-04-22
Across
- A long, deep channel or depression
- Moving in opposite directions
- Moving toward each other
- Structure and movement of the crust
- Hot, fluid material under the Earth's surface
Down
- Rock that moves over the mantle
- Line that marks limits of an area
- Moving under another plate
- Moving past each other
- A long, narrow mountain range
10 Clues: Moving past each other • Moving toward each other • Moving under another plate • Moving in opposite directions • A long, narrow mountain range • Rock that moves over the mantle • Line that marks limits of an area • A long, deep channel or depression • Structure and movement of the crust • Hot, fluid material under the Earth's surface
Earth's history crossword 2025-01-09
Across
- - The theory that continents have moved over geological time to their current locations.
- - A biological community of interacting organisms and their physical environment.
- - The process by which weathered material is transported by wind, water, or ice.
- - Circular movements of fluid caused by the heat from Earth’s core, driving plate tectonics.
- - A natural event such as an earthquake, volcanic eruption, or severe weather that poses risks to humans and the environment.
- - A natural hazard, such as a volcanic eruption, that can be monitored and forecasted.
- - The breaking down of rocks and minerals on Earth’s surface due to exposure to weather conditions.
- - Building techniques designed to minimize damage from wildfires.
- - The process by which surface water seeps into the ground to replenish groundwater.
- - Earth’s outermost layer, composed of rock.
- - Water on the surface of the Earth, such as rivers, lakes, and oceans.
- - A lowland region formed by the divergence of tectonic plates.
- - A plate boundary where two plates move apart, forming mid-ocean ridges or rift valleys.
- - The release of magma, gas, and ash from a volcano, often occurring at tectonic plate boundaries.
Down
- - Water stored in underground rock pores and aquifers.
- - A plate boundary where two plates slide past each other, often causing earthquakes.
- - A natural hazard, such as an earthquake, that cannot be accurately predicted.
- - The formation of new oceanic crust at mid-ocean ridges as plates move apart.
- - A plate boundary where two plates collide, often forming mountains or causing subduction.
- - Movements in the Earth's crust that often indicate potential earthquakes or volcanic activity.
- - An underwater mountain range formed by divergent plate boundaries and sea-floor spreading.
- - The spread of fossils across continents, providing evidence for plate tectonics and continental drift.
- - The layer of Earth beneath the crust, where convection currents occur.
- - A scientific theory explaining the movement of Earth’s lithosphere, which forms continents, mountains, and ocean ridges.
- - A body of permeable rock that can contain or transmit groundwater.
- - The process by which one tectonic plate moves under another, often at a convergent boundary.
- - A structure built to prevent flooding by holding back water.
- - The rigid outer layer of Earth, consisting of the crust and upper mantle.
- - A large ocean wave caused by underwater earthquakes or volcanic eruptions.
- - A sudden and violent shaking of the ground, often caused by movement along a fault line.
30 Clues: - Earth’s outermost layer, composed of rock. • - Water stored in underground rock pores and aquifers. • - A structure built to prevent flooding by holding back water. • - A lowland region formed by the divergence of tectonic plates. • - Building techniques designed to minimize damage from wildfires. • ...
Theory of Plate Tectonics 2023-04-26
Across
- broken up pieces of Earth's crust
- the remains of an organism
- caused by plate movement; shakes earth
- natural ridges in the middle of the ocean
- a supercontinent; all the continents in one
Down
- the layer under the lithosphere
- when a plate melts (gets recycled) and becomes molten rock
- Earth's outermost layer
- person who first thought of the theory of plate tectonics
- made up of the mantle and crust of earth
10 Clues: Earth's outermost layer • the remains of an organism • the layer under the lithosphere • broken up pieces of Earth's crust • caused by plate movement; shakes earth • made up of the mantle and crust of earth • natural ridges in the middle of the ocean • a supercontinent; all the continents in one • person who first thought of the theory of plate tectonics • ...
Geography Unit 2 2022-03-09
Across
- Break down rocks into _______
- _________ are huge land masses
- The western ___________ has huge rocky mountains
- the St. Lawrence __________ are around the great lakes
- The Canadian Shield was formed ______ of years ago
- The Canadian _____
- Are in Manitoba and Saskatchewan
- big ice balls that rain down
- If you live on the _______ than you might have different weather than someone inland
- ________ are a result of plate tectonics
- ________ are random rocks dropped by glaciers
- ______ tectonics
- _________ is just below the grass
- _________ plates are in constant motion
- climate graphs use ____ to show precipitation
- ______ carries away rock
- The climate in northern Canada is _____
Down
- Big _________ can sometimes affect climate
- The mega continent
- _________ happen when tectonic plates collide
- _______ is just below topsoil
- _______ are upside-down spoon shaped hills made by glaciers
- climate graphs use ________ to show temperature
- The great ______ were made by an ice sheet
- There are many _______ volcanos on the west coast of Canada
- the ________ ice sheet covered most of Canada
- ______ is molten rock
- Is common on the coast
- There are many volcanos in the ______ ocean
- The ______ nail was worn
- the continents fit _______
- _______ are big masses of ice
- Is white and fluffy
- for below ground
34 Clues: ______ tectonics • for below ground • The mega continent • The Canadian _____ • Is white and fluffy • ______ is molten rock • Is common on the coast • The ______ nail was worn • ______ carries away rock • the continents fit _______ • big ice balls that rain down • Break down rocks into _______ • _______ is just below topsoil • _______ are big masses of ice • _________ are huge land masses • ...
Plate Tectonics Vocaulary 2022-11-05
Across
- a large plume of hot mantle material rising from deep within the earth
- the part of the earth's crust that makes up the seafloor
- a large depression formed when a volcano erupts and collapses
- a dip-slip fault in which the block above the fault has moved downward relative to the block below
- layer of the earth between the solid inner core and lower mantle
- two plates comes together
- comes out of a volcano
- a fracture or zone of fractures between two blocks of rock
- a mixture of molten and semi-molten rock found beneath the surface of the earth
Down
- two tectonic plates move away from each other
- is slid and 90% iron
- the mostly solid bulk of earth's interior
- places where plates slide sideways past each other
- anything thrown into the air during a volcanic eruption
- built from particles and blobs of congealed lava ejected from a single vent
- abroad runded volcano that is built up by successive outpourings of very fluid lava
- sudden movement of the earth's lithosphere
- the eruption of molten rock (magma) onto the surface of a planet
18 Clues: is slid and 90% iron • comes out of a volcano • two plates comes together • the mostly solid bulk of earth's interior • sudden movement of the earth's lithosphere • two tectonic plates move away from each other • places where plates slide sideways past each other • anything thrown into the air during a volcanic eruption • ...
Plate Tectonics Vocabulary 2018-10-02
Across
- Plate ____________: the theory that the Earth's crust and part of the upper mantle are broken into parts, called plates, that move on top of the mantle
- Continental ___________: the hypothesis that states that the continents have moved slowly to their current locations
- molten material that has come out of a volcano
- the instrument that records earthquake data
- Molten material inside the Earth
- the location directly above the focus of an earthquake where the most damage occurs
- A section of the Earth's crust and upper mantle
- ________________ currents: the cycle of heating, rising, cooling and sinking which propels plate movement
- ________ scale: a scale that measures the magnitude of an earthquake from 1-10, with 10 being causing the most destruction
- The sudden shaking of the ground along a fault that is the result of movement within the Earth's crust
- The strength of an earthquake
Down
- The point inside Earth's crust where an earthquake begins
- The layer of the Earth that consist of the crust and the upper mantle
- Seafloor ______________: the theory that continents are moving apart due to the movement of heat and less dense material along faults in the oceans/seas creating mid-ocean ridges and other under water features.
- the plasticlike layer of earth below plates that allows for continental movement
- The place where lava, ash and rock erupt from a volcano
- Using seismograms from at least 3 different seismographs to determine the epicenter of an earthquake
- The name of the landmass that existed when all continents were joined as one
18 Clues: The strength of an earthquake • Molten material inside the Earth • the instrument that records earthquake data • molten material that has come out of a volcano • A section of the Earth's crust and upper mantle • The place where lava, ash and rock erupt from a volcano • The point inside Earth's crust where an earthquake begins • ...
Plate tectonics Crossword 2022-02-10
Across
- a colorful rock found on the crust
- first layer of the earth
- The rigid outer part of the crust and mantle
- A natural occurring substance in earths crust.
- A black volcanic rock
- Relating to vibration made in Earths crust
- third layer of the earth
- Heat transferred through contact with matter
- Heat transferring through empty space
Down
- The reason why the Pacific is getting smaller
- Two tectonic plates collide with each other
- The crust of the earth shaking when the tectonic plates move.
- The second layer of the earth
- Two tectonic plates slide past each other
- super continent
- two tectonic plates move away from each other
- An extended break in a body of rock
- the 4 and last layer of the earth
18 Clues: super continent • A black volcanic rock • first layer of the earth • third layer of the earth • The second layer of the earth • the 4 and last layer of the earth • a colorful rock found on the crust • An extended break in a body of rock • Heat transferring through empty space • Two tectonic plates slide past each other • Relating to vibration made in Earths crust • ...
Plate Tectonics Crosswords 2025-04-09
Across
- The theory that the continents were joined together in one large continent 225 million years ago.
- The area below the lithosfere. It's more 'plastic' than the lithosphere, so it's easier to bend and move.
- The energy is transferred when convection current contacts the ______.
- A mountain range running the length of the Atlantic Ocean.
- One of the two types of crust.
- American geologist who used sonar scans to support Wegener's idea of continental drift.
- One of the two types of crust.
- The Theory of Continental ________.
- Paleontologists noticed that these were the same on different continents even though the continents were separated by oceans.
Down
- Stays around the core and rises to the crust when it gains enough thermal energy.
- The process where the magma around the core gains the thermal energy, rises to the crust, and pushes on the crust before cooling and sinking back down.
- The layer of the Earth below the crust.
- Scientist who first proposed the theory that the continents drifted.
- The outermost solid portion of the planet Earth.
- Alfred Wegener noticed that the coast of South America fit into the coast of this continent, just like a jigsaw puzzle.
- The layer where the tectonic activity occurs.
- Source of heat in the mantle.
- The Earth's _________ field is created in the outer core.
- Plate ________.
19 Clues: Plate ________. • Source of heat in the mantle. • One of the two types of crust. • One of the two types of crust. • The Theory of Continental ________. • The layer of the Earth below the crust. • The layer where the tectonic activity occurs. • The outermost solid portion of the planet Earth. • The Earth's _________ field is created in the outer core. • ...
Plate Tectonics, Earthquakes, and Volcanoes Crossword Puzzle 2022-03-02
Across
- a fluid's resistance to flowing.
- a large plume of hot mantle material rising from deep within the earth.
- a large volcanic crater, formed by a major eruption leading to the collapse of the mouth of the volcano.
- the body of intrusive igneous rock.
- the theory the earth's outer shell is divided into large slabs of solid rock.
- the upper layer of the earth's mantle
- a lowland region that forms where Earth tectonic plates move apart.
- a steep conical hill of loose pyroclastic fragments.
- a line on a diagram or map connecting points relating to the same time to equal times.
Down
- the rigid outer part of the earth.
- measures earthquake's magnitude (size).
- when two plate tectonics collide.
- a fracture or zone of fractures between two blocks of rock.
- the point in the crust where a seismic rupture begins.
- layer above the outer core.
- any type of igneous intrusion that has split apart two strata.
- when two plates plate tectonics pull away from each other.
- a very large igneous intrusion extending deep in the earth's crust.
- changers in earth's magnetic field.
- a conical volcano built up by many layers of hardened lava and tephra.
- an volcano with gently slopping slides.
21 Clues: layer above the outer core. • a fluid's resistance to flowing. • when two plate tectonics collide. • the rigid outer part of the earth. • the body of intrusive igneous rock. • changers in earth's magnetic field. • the upper layer of the earth's mantle • measures earthquake's magnitude (size). • an volcano with gently slopping slides. • ...
Plate Tectonic Crossword Puzzle 2022-01-14
Across
- the edge where two plates meet
- discontinuity in a volume of rock across where there has been a lot of displacement from rock-mass movements
- edge of Earth's plates meet at this boundary
- when a rock snaps from stress
- formation of new areas of oceanic crust
- where two or more lithospheric plates collide
- rock gets thin as it pulls apart
- linear shaped lowland between mountain ranges created from a geologic rift
Down
- fault along a plate boundary where motion is mostly horizontal
- chain of volcanoes formed above a subducting plate, positioned in an arc shape
- area of Earth's mantle where hot plumes rise upward, forming a volcano on the crust
- idea that continents havee and are still moving slowly across Earth
- The Earth's crust and upper mantle are broken into sections called
- vertical elevation of the Earth's surface in response to natural causes
- theory that pieces of Earth's lithosphere are in constant motion
- surface shaking on Earth from a sudden release of energy in Earth's lithosphere
- oceanic trench area marginal to a continent
- pieces of Earth's crust and uppermost mantle
- two tectonic plates that are MOVING AWAY from each other
19 Clues: when a rock snaps from stress • the edge where two plates meet • rock gets thin as it pulls apart • formation of new areas of oceanic crust • oceanic trench area marginal to a continent • edge of Earth's plates meet at this boundary • pieces of Earth's crust and uppermost mantle • where two or more lithospheric plates collide • ...
Plate Tectonics 2022-01-26
Across
- A Geologic Landform formed due to plate tectonic
- This boundary overlaps each other
- to break apart due to plate tectonics
- A dark, dense rock.
- this boundary slides 2 plates.
Down
- Transfer of heat through liquid
- This boundary separates from each other
- When one plate goes under another due to gravity and density
- Convection Currents in molten rock
9 Clues: A dark, dense rock. • this boundary slides 2 plates. • Transfer of heat through liquid • This boundary overlaps each other • Convection Currents in molten rock • to break apart due to plate tectonics • This boundary separates from each other • A Geologic Landform formed due to plate tectonic • When one plate goes under another due to gravity and density
Tectonic Crossword Puzzle 2024-03-21
Across
- currents What causes plates to move
- plates Pieces of earth's crust
- The rock in the mantle
- boundary When plates come together
- boundary When plates slide past each other
- zone When one convergent plate is more dense than the other
Down
- When something breaks apart, caused by plate tectonics
- Chains Another thing created by convergent plate boundaries
- boundary When plates split away from each other
- The creation of a convergent boundary
10 Clues: The rock in the mantle • plates Pieces of earth's crust • The creation of a convergent boundary • boundary When plates come together • currents What causes plates to move • boundary When plates slide past each other • boundary When plates split away from each other • When something breaks apart, caused by plate tectonics • ...
Science Crossword Puzzel 2023-02-19
Across
- if the circulation of material is caused by difference in temperature or density it is called what?
- reversal when the magnetic field reverses direction what is it called?
- pull when a slab sinks and pulls on the rest of the plate it is called what?
- cold rigid outermost rock layer of the mantle is called what?
- plate boundaries when 2 plates separate it is called what?
- drift what causes the continents to separate?
- ridges mountain ranges in the middle of the ocean are called what?
- plate boundary when 2 plates collide it is called what?
- tectonics theory this states that the earth's surface is made of plates that move with respect of each other.
Down
- plates there are 7 of these in total, 6 continental and 1 oceanic, what are they?
- what was the first supercontinent called?
- spreading new crust forms along a mid-ocean ridge is called what?
- polarity when magnetic objects point north is called what?
- what word do geologists use to describe forces shape the earth's surface?
- when the denser plate sinks below the more buoyant plate it is called what?
- plate boundary when 2 plates slide past each other it is called what?
- push when plates move away from the ridge it is called what?
- Wegener who named Pangea?
- Drag when convection currents in the mantle cause a force that causes motion it is called what?
- polarity magnetic objects reverse direction and point south called what?
20 Clues: Wegener who named Pangea? • what was the first supercontinent called? • drift what causes the continents to separate? • plate boundary when 2 plates collide it is called what? • polarity when magnetic objects point north is called what? • plate boundaries when 2 plates separate it is called what? • cold rigid outermost rock layer of the mantle is called what? • ...
Plate tectonics Crossword 2022-02-10
Across
- The crust of the earth shaking when the tectonic plates move.
- The rigid outer part of the crust and mantle
- Heat transferred through contact with matter
- The reason why the Pacific is getting smaller
- two tectonic plates move away from each other
- super continent
- third layer of the earth
- first layer of the earth
- a colorful rock found on the crust
- the 4 and last layer of the earth
- An extended break in a body of rock
- Relating to vibration made in Earths crust
Down
- A natural occurring substance in earths crust.
- Heat transferring through empty space
- Two tectonic plates collide with each other
- The second layer of the earth
- A black volcanic rock
- Two tectonic plates slide past each other
18 Clues: super continent • A black volcanic rock • third layer of the earth • first layer of the earth • The second layer of the earth • the 4 and last layer of the earth • a colorful rock found on the crust • An extended break in a body of rock • Heat transferring through empty space • Two tectonic plates slide past each other • Relating to vibration made in Earths crust • ...
Plate Tectonics Vocabulary 2020-03-25
Across
- An undersea mountain chain where new ocean floor is produced at a divergent plate boundary
- Where a plate overtakes another and the denser plate goes underneath the less dense plate.
- Earth's thickest layer made of hot rock and is less dense than the core, less hot, and has less pressure on it. Magma like consistency.
- A long, narrow valley formed at a divergent continental boundary
- The name given to the landmass when the continents were all joined as one supercontinent.
- Circular currents in the mantle caused by the magma being heated by the core of the Earth.
- Occur at all plate boundaries.
- The thin outer layer of the earth that contains the earth's continents
- Where two plates slide past each other.
- A rigid layer made up of the uppermost part of the mantle and the crust.
- The soft layer of the mantle on which the lithosphere floats.
Down
- The innermost part of the earth; a dense sphere of solid iron and nickel at the center of Earth
- A boundary where two plates are moving toward each other, going to collide.
- Sections of the Earth's lithosphere that move
- A boundary where two plates are moving away from each other.
- Theory by Alfred Wegener that the continents on tectonic plates move.
- A layer of molten iron and nickel (liquid) that surrounds the inner core of Earth
- The theory that pieces of Earth's lithosphere are in constant motion, driven by convection currents in the mantle.
18 Clues: Occur at all plate boundaries. • Where two plates slide past each other. • Sections of the Earth's lithosphere that move • A boundary where two plates are moving away from each other. • The soft layer of the mantle on which the lithosphere floats. • A long, narrow valley formed at a divergent continental boundary • ...
Plate Tectonics Crossword Puzzle 2024-10-24
Across
- Created when a more dense plate sinks beneath a less dense plate in a process called Subduction
- To develop in different directions
- The process or state of converging
- A line that marks the limits of an area
- Hot molten rock
Down
- The process in plate tectonics of the edge of one crustal plate descending below the edge of another.
- The hard outer layer of Earth
- A massive slab of solid rock made up of Earth's crust and upper mantle
- The process of being formed
- To make a change in form
10 Clues: Hot molten rock • To make a change in form • The process of being formed • The hard outer layer of Earth • To develop in different directions • The process or state of converging • A line that marks the limits of an area • A massive slab of solid rock made up of Earth's crust and upper mantle • ...
TECTONIC PLATES 2025-05-12
Across
- less dense type of crust, that is above sea level
- a type of plate boundary that is characterized by plates pulling apart from each other
- the plate on which Poland is located
- plate tectonics is an example of scientific...
Down
- the outermost shell of our planet
- a type of plate boundary that led to the emergence of the Andes
- the location where two plates meet
- the mechanically weak region of the upper mantle of earth
- convection and conduction are types of heat...
- a type of plate boundary that results in strong earthquakes
10 Clues: the outermost shell of our planet • the location where two plates meet • the plate on which Poland is located • convection and conduction are types of heat... • plate tectonics is an example of scientific... • less dense type of crust, that is above sea level • the mechanically weak region of the upper mantle of earth • ...
techtonic plates 2021-12-11
Across
- a large part of the earths crust that slowly moves
- a type of plate boundry where the plates slowly move
- ocean mountain ranges split down the middle
- a type of fault where the crust sideways past eachother
- the uppermost solid part of Earths crust
- the process in which crust pushes downward into the mantle at the fault line
- movement of the ocean crust
Down
- first person to build a scientific case to support the theory of the continental drift
- force behind plate movement
- v-shaped valleys that are the deepest parts of the oceans
- a super continent
- the branch of geology that deals with the movement that shapes earths crust
- the preserved remains of anicient, once living organisms
- the plate boundry where the plates slowly collide into each other
14 Clues: a super continent • force behind plate movement • movement of the ocean crust • the uppermost solid part of Earths crust • ocean mountain ranges split down the middle • a large part of the earths crust that slowly moves • a type of plate boundry where the plates slowly move • a type of fault where the crust sideways past eachother • ...
Plate Tectonics 2025-01-13
Across
- - Type of plate boundary where plates move apart.
- - The process where one plate is forced under another plate.
- - Deep, narrow depressions in the ocean floor formed by subduction.
- - Molten rock beneath the Earth's surface.
- - Type of plate boundary where plates slide past each other.
Down
- - A semi-fluid layer beneath the lithosphere that allows plates to move.
- - Type of plate boundary where plates collide.
- - The rigid outer layer of the Earth, including the crust and upper mantle.
- tectonics - The theory that explains the movement of Earth's plates.
- of fire - A major area in the Pacific Ocean where many volcanoes are located.
10 Clues: - Molten rock beneath the Earth's surface. • - Type of plate boundary where plates collide. • - Type of plate boundary where plates move apart. • - The process where one plate is forced under another plate. • - Type of plate boundary where plates slide past each other. • - Deep, narrow depressions in the ocean floor formed by subduction. • ...
plate boundrys 2023-10-13
Across
- is a hot substanced
- ridge -
- flow dense, destructive mass of very hot ash, lava
- where two plate move closer to each other
- any of several vast submarine regions thatthe sideways, downward movement of the edge ofplate
- is a hot substance
- move away from each other
Down
- upwelling of magma at midocean ridges and
- system formed by plate tectonics.
- is a underwater canyon
- the process of forming something by forcing
- - an overview | ScienceDirect
- Transform boundaries are places where plates slide sideways past each other
- massive slab of solid rock
- is the upper part of earths mantle
15 Clues: ridge - • is a hot substance • is a hot substanced • is a underwater canyon • move away from each other • massive slab of solid rock • - an overview | ScienceDirect • system formed by plate tectonics. • is the upper part of earths mantle • upwelling of magma at midocean ridges and • where two plate move closer to each other • the process of forming something by forcing • ...
vocab list 2025-11-06
Across
- theory explaining Earth's lithospheric plate movement.
- fracture in Earth's crust where movement occurs.
- plates move toward each other; form mountains/trenches.
- rigid outer layer of the Earth (crust + upper mantle).
Down
- plates move apart; create new crust at ridges.
- process of rock formation and transformation.
- plates slide past each other; cause earthquakes.
- magma is below surface; lava is above surface.
- semi-fluid layer beneath the lithosphere allowing plate movement.
- one plate sinks beneath another into the mantle.
10 Clues: process of rock formation and transformation. • plates move apart; create new crust at ridges. • magma is below surface; lava is above surface. • plates slide past each other; cause earthquakes. • fracture in Earth's crust where movement occurs. • one plate sinks beneath another into the mantle. • theory explaining Earth's lithospheric plate movement. • ...
plate tectonics 2022-02-04
10 Clues: tear • slide • collide • divorce • break in plates • core, mantle, crust • transformation causes: • highest mountain in the world • when all the Continents were connected • introduced the theory of plate tectonics
J.gerardo 2023-02-01
Across
- Largest part of the earth on the inside.
- Made of silicon, oxygen, iron, and aluminum, this is produced by volcanoes.
- The innermost layer of the Earth.
- waves These are waves that travel through earthquakes and explosions
- Planetary layers separate due to differing densities.
- A rock that is a fragment of an Igneous rock.
- The region around the Earth filled with its magnetic field
Down
- When two plates move in opposite directions
- tectonics the movement of plates underneath the Earth
- when an oceanic plate runs into a continental plate and slides beneath
- two boundaries converge together
- 100 meters
- Rocks produced by high temperatures.
- The outer layer of the earth.
- structure of the earth and beneath its surface
- wind The energy from the sun that alters the earth’s magnetosphere
- composed of silicon and oxygen common in the continental crust
- Spot The formation of Hawaii was caused by
18 Clues: 100 meters • The outer layer of the earth. • two boundaries converge together • The innermost layer of the Earth. • Rocks produced by high temperatures. • Largest part of the earth on the inside. • Spot The formation of Hawaii was caused by • When two plates move in opposite directions • A rock that is a fragment of an Igneous rock. • ...
Plate Tectonics 2013-02-05
Across
- primary waves that can pass through solid and liquid
- The driving force behind continental movement
- The connected area of the crust and upper mantle
- The hottest layer of the Earth
- A liquid layer of the Earth made of iron and nickel
- The study of earthquakes
- The thinnest, solid layer of the Earth
- The thickest layer of the Earth
Down
- The supercontinent made of all continents together
- The idea that continents move
- secondary waves that cannot pass through liquid
11 Clues: The study of earthquakes • The idea that continents move • The hottest layer of the Earth • The thickest layer of the Earth • The thinnest, solid layer of the Earth • The driving force behind continental movement • secondary waves that cannot pass through liquid • The connected area of the crust and upper mantle • The supercontinent made of all continents together • ...
Plate Tectonics 2015-01-19
Across
- The point at which two plates release stored energy
- A hypothetical continent
- Hypothetical slabs of rock that move
- An important tool for measuring the intensity of an earthquake
- A result of two plates interacting in some way
Down
- The process that occurs when one object goes under another
- What is the cause of major loss of life
- One of the main things that allows plate tectonics to exist
- The study of earthquake activity
- The area above the point at which two plates release stored energy
- A destructive vent for magma
11 Clues: A hypothetical continent • A destructive vent for magma • The study of earthquake activity • Hypothetical slabs of rock that move • What is the cause of major loss of life • A result of two plates interacting in some way • The point at which two plates release stored energy • The process that occurs when one object goes under another • ...
Plate Tectonics 2017-05-21
Across
- Plate Boundary/ A tectonic boundary where two plates are moving away from each other and new crust is forming from magma that rises to the Earth's surface between the two plates.
- Tectonic / a theory explaining the structure of the earth's crust and many associated phenomena as resulting from the interaction of rigid lithospheric plates that move slowly over the underlying mantle.
- Plate Boundary: are places where plates slide sideways past each other. At transform boundaries lithosphere is neither created nor destroyed. Many transform boundaries are found on the seafloor, where they connect segments of diverging mid-ocean ridges. California's San Andreas fault is a transform boundary.
- / the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.
- /was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from earlier continental units approximately 335 million years ago, and it began to break apart about 175 million years ago.
- Drift / was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist.
- Plate Boundary / also known as a destructive plate boundary (because of subduction), is an actively deforming region where two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
Down
- Ridge / is an underwater mountain range, formed by plate tectonics. This uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.
- / the rigid outer part of the earth, consisting of the crust and upper mantle.
- Spreading / is a process that occurs at mid-ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge.
- Zone / is the biggest crash scene on Earth. These boundaries mark the collision between two of the planet's tectonic plates. The plates are pieces of crust that slowly move across the planet's surface over millions of years.
11 Clues: / the rigid outer part of the earth, consisting of the crust and upper mantle. • Drift / was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist. • ...
Plate Tectonics 2019-03-06
Plate Tectonics 2018-12-02
Across
- tectonics states earth's surface is made up of giant, moving slabs called tectonic plates.
- The process of a less dense plate sinking below a more dense plate.
- plates The lithosphere is divided into large moving pieces
- the layer that is semi-solid and immediately below the lithosphere.
- boundary when tectonic plates move toward each other and collide.
- boundary When 2 tectonic plates moving past one another in opposite direction.
Down
- spreading process of new seafloor forming.
- drift the hypothesis that today's continents were once apart of a single land mass.
- the outermost physical layer of the earth
- boundary When 2 tectonic plates move away from one another
- a system of ideas that explains many related observations about the natural world.
11 Clues: the outermost physical layer of the earth • spreading process of new seafloor forming. • boundary When 2 tectonic plates move away from one another • plates The lithosphere is divided into large moving pieces • The process of a less dense plate sinking below a more dense plate. • the layer that is semi-solid and immediately below the lithosphere. • ...
Plate Tectonics 2023-10-02
Across
- the outermost shell of a terrestrial planet
- plates that slide past one another
- a fracture or zone of fractures between two blocks of rock
- plates that divide
Down
- large, seismically active submarine ridge system
- a place where two plates meet
- hot fluid below the earth's crust
- plates that collide
- slow creeping motion of earth's mantle
- a crack or split in the earth's crust
- a massive irregularly shaped piece of the earth
11 Clues: plates that divide • plates that collide • a place where two plates meet • hot fluid below the earth's crust • plates that slide past one another • a crack or split in the earth's crust • slow creeping motion of earth's mantle • the outermost shell of a terrestrial planet • a massive irregularly shaped piece of the earth • large, seismically active submarine ridge system • ...
Plate Tectonics 2023-02-15
11 Clues: Slide • Divide • Collide • Divergent Land • Transform event • Transorm landform • Convergent Uplift • Hot goes up Cold goes down • Collide and One is less dense • Both plates are same density collide • Convergent Subduction Continental and Oceananic
Plate tectonics 2023-03-14
11 Clues: above the mantle • the inside of the core • the outside of the core • the layer under the crust • What is the crust made of • When two plates move away • When two plates go together • A result of a moving boundary • Molten rock above the surface • When magma comes to the surface • When two plates move side by side
Plate Tectonics 2021-10-24
Across
- Hot liquid rock below the surface of Earth
- When gas, lava, and ash are pushed out
- Layer of soft, solid rock under plates
- the place where two plates meet
- Hot liquid rock on the surface of Earth
- Moving apart in different directions
Down
- an extinct reptile
- Evidence from life in the past
- Moving towards the same place
- Feature that forms on the planet
- Make up the lithosphere
11 Clues: an extinct reptile • Make up the lithosphere • Moving towards the same place • Evidence from life in the past • the place where two plates meet • Feature that forms on the planet • Moving apart in different directions • When gas, lava, and ash are pushed out • Layer of soft, solid rock under plates • Hot liquid rock on the surface of Earth • ...
Plate Tectonics 2022-04-15
Across
- Areas between two crustal plates that are moving past each other in opposite directions or at different speeds.
- The surface of the Earth's crust found underneath the oceans, forming the ocean floor.
- A term used to describe a liquid substance (eg rock, glass or metal) formed by heating a solid.
- When two tectonic plates move towards one another. The oceanic crust is forced to sink back into the mantle, whilst the continental crust rises above. Volcanoes and earthquakes are found here.
Down
- An area where two tectonic plates are moving away from one another.
- Molten rock that is released from the Earth's core in a volcano or fissure.
- When one crustal plate is forced beneath the other.
- Something that is partly melted.
- Belonging to a continent, eg Africa, Asia, Europe.
- Occurs when older, denser tectonic plates sink into the mantle, pulling newer and less dense sections of plate along behind.
- the outermost layer of the Earth.
11 Clues: Something that is partly melted. • the outermost layer of the Earth. • Belonging to a continent, eg Africa, Asia, Europe. • When one crustal plate is forced beneath the other. • An area where two tectonic plates are moving away from one another. • Molten rock that is released from the Earth's core in a volcano or fissure. • ...
