plate tectonics Crossword Puzzles
Plate Tectonics Vocabulary 2018-02-06
Across
- When two tectonic plates move away from each other, it is called?
- What type of boundary is this: two tectonic plates slide past each other.
- When magma rises through the lithosphere to the bottom of the ocean and forms a undersea volcano which eventually rises to the surface of the Earth, creating a volcanic island.
- Conventional currents flow in the mantle, and a product of this is Earth's magnetic field. What is this idea called?
- The idea that the continents moved (and still are moving) away from one another slowly.
Down
- What is it called when two tectonic plates run head on and one goes beneath the other.
- When one edge of a tectonic plate goes beneath another, sinking into the mantle.
- The process in which magma rises, cools, and moves along the ocean floor. The newest rock being right by the mid-ocean ridge, and the rock becoming older as you go farther from the mid-ocean ridge.
- Something which is formed when Earth's lithosphere pulls apart.
- The idea that the lithosphere is split up into large, moving plates (consisting of both continental and oceanic crust).
- This is formed where one tectonic plate goes under another. They are also the deepest parts of the ocean.
- A chain of underwater volcanoes that forms when two plates more away from each other.
12 Clues: Something which is formed when Earth's lithosphere pulls apart. • When two tectonic plates move away from each other, it is called? • What type of boundary is this: two tectonic plates slide past each other. • When one edge of a tectonic plate goes beneath another, sinking into the mantle. • ...
Plate Tectonics Crossword 2025-12-02
Across
- An American hotspot
- A very dense and valuable mineral that forms from magma.
- State with the most volcanoes
- Causes a tectonic plate to melt.
- The name of the fault in California that moves and causes many earthquakes.
- How many oceans surrounded Pangaea?
- ____ point five was the largest magnitude earthquake ever recorded.
Down
- A valuable gem often found in volcanic tubes.
- The name of the plate we live on.
- What intrusive igneous rocks are before they turn into rocks.
- The name of the country on the midocean ridge in the Atlantic (grows every year)
- The largest earthquake ever recorded was on this continent.
12 Clues: An American hotspot • State with the most volcanoes • Causes a tectonic plate to melt. • The name of the plate we live on. • How many oceans surrounded Pangaea? • A valuable gem often found in volcanic tubes. • A very dense and valuable mineral that forms from magma. • The largest earthquake ever recorded was on this continent. • ...
Plate tectonics crossword 2025-11-14
12 Clues: move • come apart • opposite of safe • colliding plates • dangerous weather • big dangerous wave • ripping apart plates • magma-filled mountain • when the earth shakes/quakes • when plates "fold" instead of break • a long and narrow excavation in the ground • constantly shifting things under Earth's surface
Plate Tectonics Crossword 2025-12-16
Across
- A geological area where two tectonic plates collide and one plate is forced underneath the other and sinks into the Earth's mantle
- German meteorologist and geophysicist famous for proposing the theory of continental drift
- A current in a fluid that results from convection.
- Supercontinent that existed from the late Paleozoic to the early Mesozoic eras (around 335 to 175 million years ago)
- The formation of new areas of oceanic crust, which occurs through the upwelling of magma at midocean ridges and its subsequent outward movement on either side.
- Pioneering Canadian geophysicist crucial to developing plate tectonics theory
- A pivotal American geologist, known for proposing the theory of seafloor spreading
Down
- Theory which explains that Earth's outer shell (lithosphere) is broken into large, rigid pieces called tectonic plates that slowly move
- Where two tectonic plates slide horizontally past each other, grinding sideways along faults
- Where two tectonic plates collide
- A tectonic plate boundary where two plates move apart
- The theory that Earth's continents slowly move across the planet's surface over geological time
12 Clues: Where two tectonic plates collide • A current in a fluid that results from convection. • A tectonic plate boundary where two plates move apart • Pioneering Canadian geophysicist crucial to developing plate tectonics theory • A pivotal American geologist, known for proposing the theory of seafloor spreading • ...
Geology 2022-02-10
Vocabulary Crossword Puzzle 2020-12-10
Across
- The sphere that involves the rock cycle and all of our studies of plate tectonics.
- Plate, large plates of lithosphere.
- The second major layer of Earth's atmosphere.
- Gibbous, More than half of the illuminated part of the moon is seen.
- The rigid, rocky outer surface of the Earth.
- The largest layer of the Earth.
- Plate Boundaries, When two plates meet and slip/grind alongside one another. This often causes earthquakes.
- A sea of gases that support and protect the entire biosphere.
- The outermost layer of the atmosphere.
- The lowest region of the atmosphere.
Down
- The part of Earth in which living things interact with nonliving things.
- Process by which the ocean floor sinks beneath a deep-ocean trench and back into the mantle.
- A gas made up of oxygen molecules that each have 3 oxygen atoms.
- Quarter, You can see exactly half of the illuminated part of the moon.
- Boundaries, Boundary between two plates that are moving apart or rifting.
- moon, Less than half of the illuminated part moon can be seen.
- line, A line on a rock surface or the ground that traces a geological fault.
- Contains all of the Earth’s water.
- Moon, You can see the entire illuminated side of the moon.
- The layer of Earth's atmosphere that is directly above the stratosphere.
20 Clues: The largest layer of the Earth. • Contains all of the Earth’s water. • Plate, large plates of lithosphere. • The lowest region of the atmosphere. • The outermost layer of the atmosphere. • The rigid, rocky outer surface of the Earth. • The second major layer of Earth's atmosphere. • Moon, You can see the entire illuminated side of the moon. • ...
Earthquakes 2020-04-19
Across
- plate 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
- act of changing physical location or position or of having this changed.
- an intense suppressed emotion or situation liable to burst out suddenly.
- plate boundaries are locations where phosphoric plates are moving towards one another.
- an earthquake or other violent or major movement of the earth's crust.
- an unattractive or unsatisfactory feature, especially in a piece of work or in a person's character.
Down
- the rigid outer part of the earth, consisting of the crust and upper mantle.
- lithosphere comprises a number of plates"
- plate are places where plates slide sideways past each other. At transform boundaries lithosphere is neither created nor destroyed.
- the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
- tectonics a theory explaining the structure of the earth's crust and many associated phenomena as resulting from the interaction of rigid lithosphere plates which move slowly over the underlying mantle.
11 Clues: lithosphere comprises a number of plates" • an earthquake or other violent or major movement of the earth's crust. • act of changing physical location or position or of having this changed. • an intense suppressed emotion or situation liable to burst out suddenly. • the rigid outer part of the earth, consisting of the crust and upper mantle. • ...
Vocabulary Crossword Puzzle 2020-12-10
Across
- The sphere that involves the rock cycle and all of our studies of plate tectonics.
- line A line on a rock surface or the ground that traces a geological fault.
- Process by which the ocean floor sinks beneath a deep-ocean trench and back into the mantle.
- Quarter You can see exactly half of the illuminated part of the moon.
- Moon You can see the entire illuminated side of the moon.
- The outermost layer of the atmosphere.
- A gas made up of oxygen molecules that each have 3 oxygen atoms.
- Contains all of the Earth’s water.
- The layer of Earth's atmosphere that is directly above the stratosphere.
- Gibbous More than half of the illuminated part of the moon is seen.
Down
- Plate large plates of lithosphere.
- Plate Boundaries When two plates meet and slip/grind alongside one another. This often causes earthquakes.
- The rigid, rocky outer surface of the Earth.
- The largest layer of the Earth.
- The part of Earth in which living things interact with nonliving things.
- moon Less than half of the illuminated part moon can be seen.
- The second major layer of Earth's atmosphere.
- A sea of gases that support and protect the entire biosphere.
- The lowest region of the atmosphere.
- Boundaries Boundary between two plates that are moving apart or rifting.
20 Clues: The largest layer of the Earth. • Plate large plates of lithosphere. • Contains all of the Earth’s water. • The lowest region of the atmosphere. • The outermost layer of the atmosphere. • The rigid, rocky outer surface of the Earth. • The second major layer of Earth's atmosphere. • Moon You can see the entire illuminated side of the moon. • ...
Geosphere Project 2021-09-28
Across
- a surface feature in the seafloor produced by the descending plate during subduction
- a fault in which the rock above the fault plane has moved down relative to the rock below
- the process by which plate tectonics produces new oceanic lithosphere at ocean ridges
- a boundary in which two plates move together
Down
- a boundary where the rigid plates are moving apart, typified by the oceanic ridges
- a continuous elevated zone on the floor of all the major ocean basins and varying in width from 1000-4000 kilometers
- a boundary in which two plates slide past each other without creating or destroying lithosphere
- deep faulted structure found along the axes of divergent plate boundaries
- a destructive plate margin where oceanic crust is being pushed down into the mantle beneath a second plate
9 Clues: a boundary in which two plates move together • deep faulted structure found along the axes of divergent plate boundaries • a boundary where the rigid plates are moving apart, typified by the oceanic ridges • a surface feature in the seafloor produced by the descending plate during subduction • ...
earth science 2024-03-13
Across
- Tectonics: Theory explaining Earth's crustal movement, causing earthquakes, volcanic activity.
- Study of celestial objects, phenomena beyond Earth's atmosphere, including stars, planets, galaxies.
- Preserved remains of ancient life forms, provide insights into Earth's history.
- Daily atmospheric conditions, temperature, precipitation, wind.
- Gaseous envelope surrounding Earth, crucial for life, weather systems.
- Long-term weather patterns, influenced by factors like latitude, altitude, ocean currents.
- Geological process wearing down rocks, soil, landforms, by natural forces.
Down
- Vents in Earth's crust, erupting molten rock, ash, gases, shaping landscapes.
- Sudden ground shaking, caused by tectonic plate movement, release stored energy.
- Vast bodies of saltwater, vital for climate, ecosystems, Earth's water cycle.
- Composed of minerals, form Earth's crust.
- Natural, defined composition, crystalline structure.
12 Clues: Composed of minerals, form Earth's crust. • Natural, defined composition, crystalline structure. • Daily atmospheric conditions, temperature, precipitation, wind. • Gaseous envelope surrounding Earth, crucial for life, weather systems. • Geological process wearing down rocks, soil, landforms, by natural forces. • ...
Geologic Time 2024-04-23
APES Vocab 2023-02-08
Across
- plants using sunlight to make food
- the total weight of organisms
- shifting of plate tectonics
- generating electricity from flowing water
- the process of earth materials being worn away
- supply of water to help grow crops
- reducing severity
Down
- interaction between two different organisms
- the variety of life in an ecosystem
- the weather conditions in an area
- causing damage to farmland
- clearing a wide area of trees
- eruption of molten rock from the inside of the earth to the surface
- fertile land becomes dry
14 Clues: reducing severity • fertile land becomes dry • causing damage to farmland • shifting of plate tectonics • clearing a wide area of trees • the total weight of organisms • the weather conditions in an area • plants using sunlight to make food • supply of water to help grow crops • the variety of life in an ecosystem • generating electricity from flowing water • ...
plate tectonics 2022-05-25
Across
- when an earthquake happens under water
- when two plates collide
- a place between where the plates will collide
- when two plates slide past each other
- when two plates collide under water
Down
- a plate not on a table
- when two tectonic plates collide with each other
- when two plates move opposite of each other
8 Clues: a plate not on a table • when two plates collide • when two plates collide under water • when an earthquake happens under water • when two plates slide past each other • when two plates move opposite of each other • a place between where the plates will collide • when two tectonic plates collide with each other
Plate Tectonics 2022-12-09
Across
- Scientists associated with studying planet Earth
- deep underwater canyons in the ocean
- Earth’s Rocky outer layer
Down
- Broken up sections of a lithosphere
- Process which the ocean floor sinks beneath a deep ocean trench
- device that bounces sound waves off of water objects
- The 7 great land masses on Earth
- Remains of an ancient organism
8 Clues: Earth’s Rocky outer layer • Remains of an ancient organism • The 7 great land masses on Earth • Broken up sections of a lithosphere • deep underwater canyons in the ocean • Scientists associated with studying planet Earth • device that bounces sound waves off of water objects • Process which the ocean floor sinks beneath a deep ocean trench
Plate Tectonics 2023-01-03
Across
- when underground rock suddenly breaks and there is rapid motion along a fault
- Earth is made out 10-12 big ones and around 20 smaller ones
- occurs when two tectonic plates move away from each other
- when two tectonic plates come together
Down
- an elevated region with a central valley on an ocean floor at the boundary between two diverging tectonic plates where new crust forms from upwelling magma
- causes a fault between two plates of the lithosphere, which will slide past one another
- the planet we live on
- The supercontinent that was torn apart because of the movement in plate tectonics
8 Clues: the planet we live on • when two tectonic plates come together • occurs when two tectonic plates move away from each other • Earth is made out 10-12 big ones and around 20 smaller ones • when underground rock suddenly breaks and there is rapid motion along a fault • The supercontinent that was torn apart because of the movement in plate tectonics • ...
plate tectonics 2023-01-06
8 Clues: mass • transferring particles • transfer thermal energy • mantle rises forms magma • Hess researched sea floor • underwater mountain chains • a process of how the ocean crust sinks • movement of a fluid caused by different temperatures
Plate Tectonics 2021-11-18
8 Clues: two plates divide • two plates collide • occur at divergent boundaries • two plates drifting past one another • molten rock; hot liquid in the mantle • a current in a fluid that causes convection • the act of one plate subducting under another • Alfred Wegener's CDT + Harry Hess's seafloor spreading theory
Plate Tectonics 2023-05-17
Across
- When a denser plate goes under a less dense plate
- plates slide past one another
- Form when two plates of the same density converge
- plates move together
Down
- Divergent plates make rift valleys, and _______ basins
- Can be made from divergent boundaries or convergent boundaries that have subduction
- plates spread apart
- Result of a transform boundary
8 Clues: plates spread apart • plates move together • plates slide past one another • Result of a transform boundary • When a denser plate goes under a less dense plate • Form when two plates of the same density converge • Divergent plates make rift valleys, and _______ basins • Can be made from divergent boundaries or convergent boundaries that have subduction
Plate Tectonics 2022-03-01
Across
- No new plate material is made and no plate material is destroyed at these boundaries
- When plates come together (or converge) at the trenches, they form a _______ boundary
- The super land mass. How the continents looked 200 million years ago
- Plates fit together like a...
Down
- The topmost solid part of Earth. Made up of several different plates. Plates usually contain both oceanic and continental crust.
- The word that refers to the branch of geology that deals with the movements that shape Earth’s crust
- These boundaries are called constructive boundaries.
- Plates are part of Earth’s crust that are _________ shaped and moving
8 Clues: Plates fit together like a... • These boundaries are called constructive boundaries. • The super land mass. How the continents looked 200 million years ago • Plates are part of Earth’s crust that are _________ shaped and moving • No new plate material is made and no plate material is destroyed at these boundaries • ...
Plate Tectonics 2023-11-13
Across
- Earth's ______________ is broken into tectonic plates
- area where one plate slides under another
- long past plants and animals that serve as evidence of continental drift
- two plates move toward each other
- long, tall mountain in the middle of the ocean
Down
- two plates move apart
- hypothesis that continents are in constant motion
- landform where magma erupts
8 Clues: two plates move apart • landform where magma erupts • two plates move toward each other • area where one plate slides under another • long, tall mountain in the middle of the ocean • hypothesis that continents are in constant motion • Earth's ______________ is broken into tectonic plates • long past plants and animals that serve as evidence of continental drift
Plate Tectonics 2024-02-14
Across
- all the continents connected together as a supercontinent
- Earth's continents were once joined together like a completed jigsaw puzzle. Then a force pulled them away from each other
- a scientific theory that Earth's crust is made of moving plates
- a scientist who examines rocks to find out about Earth's history and structure
- deep cracks in Earth's crust
Down
- as the ocean floor grows wider, the continents move farther apart
- is a squeezing or a pushing together of the crust
- when one plate rubs past another plate
8 Clues: deep cracks in Earth's crust • when one plate rubs past another plate • is a squeezing or a pushing together of the crust • all the continents connected together as a supercontinent • a scientific theory that Earth's crust is made of moving plates • as the ocean floor grows wider, the continents move farther apart • ...
Plate Tectonics 2024-01-24
Across
- The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle.
- A plate boundary where two plates move toward each other.
- A deep valley that forms where two plates move apart.
Down
- A plate boundary where two plates move away from eachother.
- A plate boundary where two plates move past each other in opposite directions.
- A well- tested concept that explains a wide range of observations.
- A section of the lithosphere that slowly moves over the asthenosphere, carrying pieces of continental and oceanic crust.
- A break in Earth’s crust where masses of rock slip past each other.
8 Clues: A deep valley that forms where two plates move apart. • A plate boundary where two plates move toward each other. • A plate boundary where two plates move away from eachother. • A well- tested concept that explains a wide range of observations. • A break in Earth’s crust where masses of rock slip past each other. • ...
Plate Tectonics 2024-01-24
Across
- The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle.
- A deep valley that forms where two plates move apart.
- A plate boundary where two plates move past each other in opposite directions.
Down
- A plate boundary where two plates move toward each other.
- A well- tested concept that explains a wide range of observations.
- A plate boundary where two plates move away from eachother.
- A section of the lithosphere that slowly moves over the asthenosphere, carrying pieces of continental and oceanic crust.
- A break in Earth’s crust where masses of rock slip past each other.
8 Clues: A deep valley that forms where two plates move apart. • A plate boundary where two plates move toward each other. • A plate boundary where two plates move away from eachother. • A well- tested concept that explains a wide range of observations. • A break in Earth’s crust where masses of rock slip past each other. • ...
Plate Tectonics 2025-12-04
Across
- — molten rock beneath Earth’s surface.
- — rising and sinking of heated material in the mantle.
- — a rigid section of Earth’s crust.
- — type of boundary where plates move toward each other.
- — deep linear feature formed at subduction zones.
Down
- — the layer beneath the lithosphere where convection occurs.
- — a mid-ocean structure formed at divergent boundaries.
- Tectonics — theory explaining movement of Earth’s plates.
- — boundary where plates slide past each other.
9 Clues: — a rigid section of Earth’s crust. • — molten rock beneath Earth’s surface. • — boundary where plates slide past each other. • — deep linear feature formed at subduction zones. • — rising and sinking of heated material in the mantle. • — a mid-ocean structure formed at divergent boundaries. • — type of boundary where plates move toward each other. • ...
Plate Tectonics 2025-12-08
8 Clues: plate Ocean • plate land • spot San Andreas Fault • Wegener who Thought that the Continents fit • spreading New rock forms, mid sea ridge • boundary Location where two plates move apart • boundary Location where two plates hit each other • imprints of ancient plants or animals preserved in rock.
Volcano-Earthquakes 2016-12-08
Across
- Arc String of islands
- Weak spot in the crust where molten material comes to the surface.
- scale A way to classify earthquakes
- a sudden and violent shaking of the ground
- of Fire Volcanic belt formed by many volcanoes that rim the Pacific Ocean
- eruptions flow easily, dark colored, oozes quietly from the vent and flows for many kilometers.
- eruptions light colored, thick and sticky, builds up in the volcano’s pipe until there is enough
- bowl-shaped area that may form at the top of a volcano
- Waves an elastic wave in the earth produced by an earthquake
Down
- Flow Are covered by lava as it comes out of the volcano
- Boundary Plates push away
- spot area where material from deep within the mantle rises and then melts, forming magma.
- molten mixture of rock-forming substances, gases, and water from the mantle.
- Boundary Plate come together
- Long tube in the ground that connects the magma chamber to Earth’s surface
- An opening where molten rock and gas leave the volcano
- Andreas Fault separates Pacific plate from the North American plate
- Tectonics a theory explaining the structure of the earth's crust
- Crust the thin part of the earth's crust that is underneath the ocean basins
19 Clues: Arc String of islands • Boundary Plates push away • Boundary Plate come together • scale A way to classify earthquakes • a sudden and violent shaking of the ground • An opening where molten rock and gas leave the volcano • bowl-shaped area that may form at the top of a volcano • Flow Are covered by lava as it comes out of the volcano • ...
vocab words 2025-10-02
Zach Bombs 2015-05-01
Across
- The branch of geophysics concerned with the magnetism in rocks.
- An instrument used for measuring magnetic forces, especially the earth's magnetism.
- The portion of motion of a tectonic plate that can be accounted for by its subduction.
- Changes in direction or orientation of the magnetic field of the Earth that have occurred from time to time.
- A theory in geology the lithosphere of the earth is divided into a small number of plates which float on and travel independently over the mantle and much of the earth's seismic activity occurs at the boundaries of these plates.
- A proposed mechanism for plate motion in plate tectonics.
- The sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
Down
- A line connecting points to the same time or equal times.
- The movement of the Earth's continents relative to each other.
- A type of fault whose relative motion is predominantly horizontal in either sinistral or dextral direction.
- A linear feature that exists between two tectonic plates that are moving away from each other.
- A large elongated depression with steep walls.
- Supercontinent that existed during the late Paleozoic and early Mesozoic eras.
- An actively deforming region where two tectonic plates move toward one another and collide.
- A process that occurs at mid-ocean ridges.
15 Clues: A process that occurs at mid-ocean ridges. • A large elongated depression with steep walls. • A line connecting points to the same time or equal times. • A proposed mechanism for plate motion in plate tectonics. • The movement of the Earth's continents relative to each other. • The branch of geophysics concerned with the magnetism in rocks. • ...
Cami's science puzzle 2016-10-03
Across
- Boundary- A plate boundary where two plates move toward each other
- The layer of hot, solid material between Earth’s crust and core
- The process by which oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent plate boundary.
- - The soft layer of the mantle on which the lithosphere floats
- A device that determines the distance of an object under water by recording echoes of sound waves.
- drift- The hypothesis that the continents slowly move across Earth’s surface.
- Boundary- A plate boundary where two plates move past eachccc other in opposite directions.
Down
- The name of the single landmass that broke apart 200 million years ago and gave rise to Today’s continents,
- current- The movement of a fluid, caused by differences in temperature, that transfers heat from one part of the fluid to another.
- A rigid layer make up of the uppermost part of the mantle and the crust
- Tectonics- The theory that pieces of Earth’s lithosphere are in slow, constant motion driven by convection currents in the mantle
- Boundary- A plate boundary where two plates move away from each other
- - The transfer of energy through space
- waves- vibrations that travel through Earth carrying the energy released during an earthquake.
- spreading- The process by which molten material adds new oceanic crust to the ocean floor.
15 Clues: - The transfer of energy through space • - The soft layer of the mantle on which the lithosphere floats • The layer of hot, solid material between Earth’s crust and core • Boundary- A plate boundary where two plates move toward each other • Boundary- A plate boundary where two plates move away from each other • ...
Earth's Moving Surface 2025-11-20
Science vocab 2023-02-15
Plate motion crossword 2024-10-15
Geosphere Project 2021-09-28
Across
- a surface feature in the seafloor produced by the descending plate during subduction
- a fault in which the rock above the fault plane has moved down relative to the rock below
- the process by which plate tectonics produces new oceanic lithosphere at ocean ridges
- a boundary in which two plates move together
Down
- a boundary where the rigid plates are moving apart, typified by the oceanic ridges
- a continuous elevated zone on the floor of all the major ocean basins and varying in width from 1000-4000 kilometers
- a boundary in which two plates slide past each other without creating or destroying lithosphere
- deep faulted structure found along the axes of divergent plate boundaries
- a destructive plate margin where oceanic crust is being pushed down into the mantle beneath a second plate
9 Clues: a boundary in which two plates move together • deep faulted structure found along the axes of divergent plate boundaries • a boundary where the rigid plates are moving apart, typified by the oceanic ridges • a surface feature in the seafloor produced by the descending plate during subduction • ...
Plate Tectonics 2014-01-22
Across
- one plate goes under the other
- the study of lithosphere
- is when all the continents where connected
- theory that the continents where connected
- where the plates are spreading apart
Down
- Harry Hess came up with this theory
- relative motion that is predominantly horizontal in either sinistral or dextral direction
- the plates are closing together
8 Clues: the study of lithosphere • one plate goes under the other • the plates are closing together • Harry Hess came up with this theory • where the plates are spreading apart • is when all the continents where connected • theory that the continents where connected • relative motion that is predominantly horizontal in either sinistral or dextral direction
Plate Tectonics 2014-06-01
Plate Tectonics 2014-06-01
Plate Tectonics 2014-05-13
Across
- VERY THIN AND COOL COMPARED TO THE OTHER 3 LAYERS OF THE EARTH
- THIS BOUNDARIE OCCURS WHEN TWO PLATES SLIDE APART FROM EACH OTHER
- WHAT ARE EARTHWQUAKES MEASURED ON?
- PLATES MOVING IN ANY DIRECTION CAN CAUSE ________
Down
- HOW MANTLE ‘FLOWS’
- ROCKS FORMED BY THE COOLING OF MOLTEN ROCK CALLED MAGMA
- WHEN ONE CONVERGENT BOUNDARY MOVES THE OTHER IT'S CALLED A _________ _____
- THE LARGEST LAYER OF THE EARTH
8 Clues: HOW MANTLE ‘FLOWS’ • THE LARGEST LAYER OF THE EARTH • WHAT ARE EARTHWQUAKES MEASURED ON? • PLATES MOVING IN ANY DIRECTION CAN CAUSE ________ • ROCKS FORMED BY THE COOLING OF MOLTEN ROCK CALLED MAGMA • VERY THIN AND COOL COMPARED TO THE OTHER 3 LAYERS OF THE EARTH • THIS BOUNDARIE OCCURS WHEN TWO PLATES SLIDE APART FROM EACH OTHER • ...
Plate Tectonics 2024-01-24
Across
- A deep valley that forms where two plates move apart.
- A plate boundary where two plates move toward each other.
- A plate boundary where two plates move away from eachother.
Down
- A well- tested concept that explains a wide range of observations.
- A plate boundary where two plates move past each other in opposite directions.
- The theory that pieces of Earth’s lithosphere are in constant motion, driven by convection currents in the mantle.
- A section of the lithosphere that slowly moves over the asthenosphere, carrying pieces of continental and oceanic crust.
- A break in Earth’s crust where masses of rock slip past each other.
8 Clues: A deep valley that forms where two plates move apart. • A plate boundary where two plates move toward each other. • A plate boundary where two plates move away from eachother. • A well- tested concept that explains a wide range of observations. • A break in Earth’s crust where masses of rock slip past each other. • ...
Plate Tectonics 2025-04-14
Across
- Most dense inner layer of the Earth.
- The layer of the Earth responsible for creating its magnetic field.
- form where two oceanic plates are diverging.
- Thickest layer of the Earth.
Down
- the theory that the continents are moving on top of large pieces of the Earth's crust.
- Gradual destruction by wind, water, and other natural elements.
- an area NOT around a plate boundary where the mantle seeps up through the crust.
- Thinnest layer of the Earth.
8 Clues: Thinnest layer of the Earth. • Thickest layer of the Earth. • Most dense inner layer of the Earth. • form where two oceanic plates are diverging. • Gradual destruction by wind, water, and other natural elements. • The layer of the Earth responsible for creating its magnetic field. • an area NOT around a plate boundary where the mantle seeps up through the crust. • ...
Plate Tectonics 2022-12-13
Across
- the force pushing on a surface
- heat transfer by the move meant of a heated fluid
- a measure of how much mass there is in a volume of a substance
- breaks in earths crust where rocks slipped past each other
Down
- a dense ball of solid material
- a trace of an ancient organism that has been preserved in rock
- scientists who study the forces that make planet earth
- solid layer of hot rock
8 Clues: solid layer of hot rock • a dense ball of solid material • the force pushing on a surface • heat transfer by the move meant of a heated fluid • scientists who study the forces that make planet earth • breaks in earths crust where rocks slipped past each other • a trace of an ancient organism that has been preserved in rock • ...
Plate Tectonics 2025-10-03
Across
- The scientist who theorized about continetal drift
- Giant slabs of crust that can move over time
- A natural event that can happen when 2 plates slide past each other
- The boundary type that happens when 2 plates separate
Down
- Ancient organisms that are preserved in rock
- The boundary type that happens when 2 plate collide
- The boundary type that happens when 2 plates slide against each other
- The name of all the continents put together
8 Clues: The name of all the continents put together • Ancient organisms that are preserved in rock • Giant slabs of crust that can move over time • The scientist who theorized about continetal drift • The boundary type that happens when 2 plate collide • The boundary type that happens when 2 plates separate • ...
Unit 5: Continental Drift, Plate Tectonics, & Topography 2023-01-24
Across
- The solid iron-nickel center of the Earth
- The direction that water always flows
- The movement of heat energy within the mantle
- Where two oceanic tectonic plates move apart from each other, forming an uplifted line of new crust on the ocean floor.
- When one tectonic plate is pulled underneath another moving overtop
- Plate boundary where two plates move towards each other
- An area where molten crust material rises to the Earth's surface to form a volcano, like Hawaii
- Plate boundary where two plates move away from each other
- The breaking down of rock material into smaller pieces
- The completely liquid iron layer of the Earth
- Region of the Earth from the middle-mantle to the upper-mantle
- Evidence used to prove the theory of continental drift
- Divergent plate boundary on land where new crust collapses as plates move apart
- The semisolid layer of the Earth where convection currents drive plate tectonics
- When two oceanic plates diverge away from each other, forming the Mid-Atlantic Ridge
Down
- The placement of broken down rock material into a new location from its origin
- Dangerous events that occur due to sudden shifts in the Earth crust and tectonic plates
- Crustal feature formed by a transform plate boundary
- Theory that describes how the continents drift over the Earth's mantle
- Surface features of the earth created by the movement of tectonic plates
- Scientist who developed the theory of continental drift
- Region of the Earth from the crust to the upper-mantle
- Ancient supercontinent that existed 300 million years ago
- The outermost layer of the Earth
- Theory developed by Alfred Wegener describing the changing surface land of the Earth
- when layers of rocks and sediment are deposited on top of each other, the older layers are deeper and the younger layers are nearer to the surface
- The movement of broken down of rock material
- Openings in the Earth's crust where magma makes its way to the surface
- Plate boundary where two plates slip and slide past each other
29 Clues: The outermost layer of the Earth • The direction that water always flows • The solid iron-nickel center of the Earth • The movement of broken down of rock material • The movement of heat energy within the mantle • The completely liquid iron layer of the Earth • Crustal feature formed by a transform plate boundary • Region of the Earth from the crust to the upper-mantle • ...
Y9 Chemistry ASB 2014-06-22
Across
- the metal found in table salt
- ph 7
- pH greater than 7
- metal used to make aircraft
- radioactive substance discovered by Marie Curie
- symbol Au
- pH less than 7
- created the theory of plate tectonics
- made by complete combustion
- the liquid part of a solution
Down
- the solid part of a solution
- used to 'stick' bricks together
- a mixture of oil and water
- made by incomplete combustion
- a chemical that halls oil and water mix
- used to test if a gas is carbon dioxide
- the element found in most bleaches
- the method used to make very pure copper
- the gas needed for iron to rust
- one of the ingredients of concrete
20 Clues: ph 7 • symbol Au • pH less than 7 • pH greater than 7 • a mixture of oil and water • metal used to make aircraft • made by complete combustion • the solid part of a solution • the metal found in table salt • made by incomplete combustion • the liquid part of a solution • used to 'stick' bricks together • the gas needed for iron to rust • the element found in most bleaches • ...
8th Earth Science 1st Qtr Bonus Chapters NOS-2 2015-10-13
Across
- divides Earth into northern and southern hemispheres
- land
- factor having more than one value
- map coastal waters
- exploration of natural events
- measures wind speed
- crust and uppermost mantle
- relates distances
- distortion near the poles
- plate tectonics
- what will happen next in a sequence
- using a set of skills to test ideas
- low relief and elevation
Down
- low relief and high elevation
- densest layer of Earth
- distance above sea level
- little distortion where the globe is touched
- cloud of dust and gas
- middle number in a data set
- plastic like layer
- model of the Earth
- use common sense
- divides Earth into east and west halves
- landscape
24 Clues: land • landscape • plate tectonics • use common sense • relates distances • map coastal waters • plastic like layer • model of the Earth • measures wind speed • cloud of dust and gas • densest layer of Earth • distance above sea level • low relief and elevation • distortion near the poles • crust and uppermost mantle • middle number in a data set • low relief and high elevation • ...
8th Grade Academic Competition 2013-01-17
Across
- When plates slide past each other
- Efficient production of large numbers of identical goods
- When plates move away from each other
- Continents have moved slowly to their current locations
- Workers refuse to work until employers meet their demands
- Period of rapid growth in using machines for manufacturing and production
- A large section of Earth’s oceanic or continental crust and rigid upper mantle that moves around on the asthenosphere
- Current in Earth’s mantle that transfer heat in Earth’s interior and is the driving force for the plate tectonics
- When one plate goes underneath another
Down
- Theory that the Earth’s crust and upper mantle are broken into plates that float and move around on a plastic-like layer of the mantle
- All land
- Theory that new seafloor is formed when magma is forced upward toward the surface at the mid-ocean ridge
- Groups that tried to improve pay and working conditions
- Strategy of hiring families and dividing factory work into simple tasks
- Cloth items
- Parts of a machine that are identical
- Based on water powered mills that employed young unmarried girls from local farms
- When plates collide with each other
- The tools used to produce items or to do work
19 Clues: All land • Cloth items • When plates slide past each other • When plates collide with each other • When plates move away from each other • Parts of a machine that are identical • When one plate goes underneath another • The tools used to produce items or to do work • Groups that tried to improve pay and working conditions • ...
restless earth vocabulary crossword 2024-04-12
Across
- plates slide pass each other it causes earthquakes
- formed as a result of high temperature and pressed deep within earth changing a rock that already existed.
- rock formed when lava or magma cools or hardens
- sudden events that led to a mass extinction
- large, rigid pieces of the earths lithosphere that move and interact with each other along plate boundaries
- instruments used to measure and record seismic waves
- located between the mantle and outer core
- extinction events that occur over a long period of time
Down
- the semi-fluid layer of the mantle where convection currents happen
- name of the ancient supercontinent when it was all one landmass
- forms after weathering and erosion when sediments compact and cement
- deep, elingated depressins in the ocean, other associated with the subduction zone
- fractured or zones of weakness in the earths crust
- an opening in the earths crust through which molten rock is pushed out and creates new rock
- a group of the same species living in the same area
- cycles hot material rises, cool materials sink. drives plate tectonics.
- formed at plate boundries usally when plates collide
- includes the crust and upper part of the mantle and is divided into tectonic plates
- new oceanic crust is formed as tectonic plates pull apart and magma rises
19 Clues: located between the mantle and outer core • sudden events that led to a mass extinction • rock formed when lava or magma cools or hardens • plates slide pass each other it causes earthquakes • fractured or zones of weakness in the earths crust • a group of the same species living in the same area • formed at plate boundries usally when plates collide • ...
Plate Boundaries and Tectonics 2020-12-06
Across
- two plates slide past each other
- moves the plate , intense heat from the earth's core
- a continious mass of land with long width and height on the oceanfloor
- the inside layer the most dense
- rigid sections of the lithosphere that moves as a unit
- two plates move toward each other
- the thick part of the earth's crust, not located under the ocean
- a depression in the seafloor produced by subduction
- two plates moving away from eaach other and mostly occur at the mid-ocean ridge
- a break in a rock along which movement has occured
Down
- is the scientist who made the theory on continental drift
- a supercontinent broke apart and the continents drifted to their present posistions
- the middle layer more dense than the crust compose
- describe the rising spread and sinking of gas liquid or molten material
- the thin part of the earth's crust located under the ocean
- the top layer , the least dense layer , composed of the continental and oceanic crust
- is the process by which less dense material rises and more dense material sinks typically driven by temperature
- a mass of molten rock formed a depth including dissolved gasses and crystals
18 Clues: the inside layer the most dense • two plates slide past each other • two plates move toward each other • the middle layer more dense than the crust compose • a break in a rock along which movement has occured • a depression in the seafloor produced by subduction • moves the plate , intense heat from the earth's core • ...
Plate Tectonics and Boundaries 2025-01-07
Across
- An example of an underwater ridge formed by a divergent boundary.
- A deep underwater canyon formed by subduction.
- A sudden shaking of the Earth’s surface caused by plate motion.
- An underwater mountain ridge formed by two plates moving away from each other.
- An example of a mountain range that was formed by two continental plates colliding.
- A large, moving section of the Earth’s crust.
- An opening in the Earth’s crust where magma escapes.
- A semi-solid layer of the Earth. Also called the mantle.
- Where two plates move away from each other, creating new crust.
- Where two tectonic plates move towards each other, often forming mountains.
- An area where one plate moves under another, creating deep ocean trenches.
Down
- A deep valley caused by the movement of two continental plates moving away from each other.
- Where two plates slide past each other in opposite directions, causing earthquakes.
- The deepest ocean trench. It was formed by subduction.
- The rigid outer layer of the Earth. Floats on top of the asthenosphere. Also called the crust.
- An example of a mountain range that was formed by an oceanic plate and a continental plate colliding.
- A well-known transform boundary that causes frequent earthquakes.
- A chain of volcanic activity formed at a convergent boundary.
18 Clues: A large, moving section of the Earth’s crust. • A deep underwater canyon formed by subduction. • An opening in the Earth’s crust where magma escapes. • The deepest ocean trench. It was formed by subduction. • A semi-solid layer of the Earth. Also called the mantle. • A chain of volcanic activity formed at a convergent boundary. • ...
Geothermal Challenge 2023-02-16
Across
- thermal energy from the ground
- A way we use Geothermal energy
- The first person to make energy from heat underground
- springs Pool of boiling water
- Molten rock on the surface
- Molten rock inside the earth
- A hiker that ran into a steam valley
Down
- The number 1 country using
- A natural disaster that starts when to plate tectonics
- Energy that is able to replenish itself
- Destructive land structures
11 Clues: The number 1 country using • Molten rock on the surface • Destructive land structures • Molten rock inside the earth • springs Pool of boiling water • thermal energy from the ground • A way we use Geothermal energy • A hiker that ran into a steam valley • Energy that is able to replenish itself • The first person to make energy from heat underground • ...
Crossword 2023-04-26
Across
- - The rocky part of Earth
- like plastic putty
- - The layer of the Earth that lied below the
- - Two tectonic plates where the plates
- - Melted especially by heat
Down
- Tectonics - The crust which is broken into large
- - The outer layer of the Earth
- - Condition of solid that allows it to
- away from each other
- - Continents on Earth that were once called
- - A way in which heat travels
11 Clues: like plastic putty • away from each other • - The rocky part of Earth • - Melted especially by heat • - A way in which heat travels • - The outer layer of the Earth • - Condition of solid that allows it to • - Two tectonic plates where the plates • - Continents on Earth that were once called • - The layer of the Earth that lied below the • ...
Plate Tectonics Crossword 2022-10-13
Across
- when one tectonic plate goes underneath another plate
- currents in the _________ cause the tectonic plates to move
- Process that causes tectonic plates to move
- Tectonic plates that move towards each other
Down
- divergent plates underneath the ocean cause this
- two converging continental plates for this geological feature
- These geological features form when one tectonic plate subducts under another plate
- Tectonic plates that are moving away from each other
- A __________ is formed at a subduction zone
- This feature is found on continents at a divergent boundary
- famous transform boundary in California
- 2 tectonic plates sliding by each other
12 Clues: famous transform boundary in California • 2 tectonic plates sliding by each other • A __________ is formed at a subduction zone • Process that causes tectonic plates to move • Tectonic plates that move towards each other • divergent plates underneath the ocean cause this • Tectonic plates that are moving away from each other • ...
Plate Tectonics Crossword 2023-02-15
Across
- When two plates are sliding alongside each other
- The NOT SPICY cucumber, vinegar soaked
- A 1912 theory with no evidence
- When two plates are moving away from each other
- The theory that tectonic plates are moving
- How tightly a material is packed
Down
- When a substance heats so that it rises, spreads, cools and sinks, creating a current
- When one plate slides underneath another plate
- Panini
- When two plates are moving toward each other
- He dies at 50 in Greenland
- Mucho Grande rodent
12 Clues: Panini • Mucho Grande rodent • He dies at 50 in Greenland • A 1912 theory with no evidence • How tightly a material is packed • The NOT SPICY cucumber, vinegar soaked • The theory that tectonic plates are moving • When two plates are moving toward each other • When one plate slides underneath another plate • When two plates are moving away from each other • ...
Plate Tectonics Vocabulary 2022-03-04
Across
- the slow process of wearing down landscapes by wind, rain and ice
- a boundary where two plates are moving apart
- the gradual movement of the continents across the earth's surface
- the formation of new areas of oceanic crust, which occurs through the upwelling of magma at midocean ridges
- a mixture of molten rock and gases that is below the Earth's surface
Down
- a thick plate containing a continent
- the process where a tectonic plate sinks below another tectonic plate
- cracks in the crust between tectonic plates
- a boundary where two plates slide by each other
- a boundary where two plates collide
- molten rock which has come out of the Earth usually at a volcano
- a thin plate which is covered by oceans
12 Clues: a boundary where two plates collide • a thick plate containing a continent • a thin plate which is covered by oceans • cracks in the crust between tectonic plates • a boundary where two plates are moving apart • a boundary where two plates slide by each other • molten rock which has come out of the Earth usually at a volcano • ...
Plate Tectonics Crossword 2024-10-29
Across
- An area where one tectonic plate goes under another and sinks into the mantle, often creating volcanoes and earthquakes.
- The thin, outer layer of the Earth where we live; it includes both the land and ocean floor.
- The very center of the Earth, made mostly of iron and nickel, and is extremely hot.
- A place where two tectonic plates move away from each other, often forming new land, like at mid-ocean ridges.
- A crack or break in the Earth's crust where movement happens, often leading to earthquakes.
Down
- A place where two tectonic plates slide past each other, often causing earthquakes.
- The thick layer of rock between the Earth's crust and core; it is solid but can flow slowly over time.
- A huge ocean wave usually caused by an underwater earthquake or volcanic eruption.
- A spot where two tectonic plates push toward each other, which can create mountains or deep ocean trenches.
- A sudden shaking of the ground caused by movement of tectonic plates.
- An opening in the Earth’s surface where lava, ash, and gases can escape from below, often found near tectonic plate boundaries.
- A supercontinent that existed millions of years ago when all of Earth's land was joined together in one big landmass.
12 Clues: A sudden shaking of the ground caused by movement of tectonic plates. • A huge ocean wave usually caused by an underwater earthquake or volcanic eruption. • A place where two tectonic plates slide past each other, often causing earthquakes. • The very center of the Earth, made mostly of iron and nickel, and is extremely hot. • ...
Plate Tectonics Crossword 2025-11-13
Across
- A sudden shake of the ground because of Earth's crust movement.
- A sunken landform.
- Huge crack down the Earth's surface.
- Underwater mountains formed when tectonic plates pull apart making new magma.
- Cracks in the ocean floor where heated water escapes.
- Powerful, huge waves created by an underwater earthquake.
- One tectonic plate goes under another, sinking to the Mantle.
Down
- A zone round the ocean where earthquakes and volcanoes happen frequently.
- Volcanic islands formed when two ocean plates converge.
- A lowland between mountains where tectonic plates are pulled apart.
- Mountains formed by tectonic plates colliding.
- A depression in the ocean floor
12 Clues: A sunken landform. • A depression in the ocean floor • Huge crack down the Earth's surface. • Mountains formed by tectonic plates colliding. • Cracks in the ocean floor where heated water escapes. • Volcanic islands formed when two ocean plates converge. • Powerful, huge waves created by an underwater earthquake. • ...
Earth's Moving Surface 2025-11-20
Catastrophic events 2021-05-14
10 Clues: an eruption • high waters • a storm in deserts • a storm of snow and ice • a funnel for swirling winds • a shift in the plate tectonics • a storm that forms over warm waters • a loss of water over a long period of time • a collapse of an underwater aquifer or chasm • a large wave caused by earthquakes in the ocean
Mountains 2022-11-20
Across
- the tallest mountain in the world
- it is not only a mountain, but a volcano in Japan
- the tallest mountains are found here
- mountains are measured from above ___ level
- multiple mountains close together
- the top of a mountain
Down
- Africa's tallest mountain
- plate tectonics converge together making this
- mountains that are frozen forever
- Is home to the tallest mountain
10 Clues: the top of a mountain • Africa's tallest mountain • Is home to the tallest mountain • the tallest mountain in the world • mountains that are frozen forever • multiple mountains close together • the tallest mountains are found here • mountains are measured from above ___ level • plate tectonics converge together making this • it is not only a mountain, but a volcano in Japan
Journey to the Center of the Earth crossword puzzle 2017-02-21
Across
- A rock that makes up much of the ocean floor.
- core: Innermost region of the earth.
- Where the edges of the plates meet.
- The transfer of heat by the movement of a heated fluid.
- Soft layer of rock in the mantle.
- Layer of crust and upper part of mantle.
- crust: Type of crust that make up the continents.
- outermost layer of Earth.
Down
- core: Layer of Eart made of iron and nickel that is liquid.
- The transfer of energy through empty space.
- boundary: type of boundary where plates are moving apart.
- wave: A wave produced by an earthquake.
- Large landmass occurring about 250 million years ago.
- zone: Area where one plate sinks below another.
- Fossilized fern.
- crust: Type of crust found under the oceans.
- tectonics: Scientific theory that says that plates are in slow constant motion.
- waves: This type of wave does not pass through liquid.
- Wegener: German scientist who came up with continental drift idea.
- Valley: A deep valley on land that forms along a divergent boundary.
20 Clues: Fossilized fern. • outermost layer of Earth. • Soft layer of rock in the mantle. • Where the edges of the plates meet. • core: Innermost region of the earth. • wave: A wave produced by an earthquake. • Layer of crust and upper part of mantle. • The transfer of energy through empty space. • crust: Type of crust found under the oceans. • ...
Set 1 Vocab 2025-04-02
Across
- A long, narrow depressions on the seafloor that form at the boundary of tectonic plates where one plate is pushed, or subducts, beneath another
- plates: massive, irregularly shaped slabs of solid rock, composed of both continental and oceanic lithosphere
- Spreading: A geological process where new oceanic crust is formed at mid-ocean ridges
- Wegener: He is best known for proposing the theory of continental drift, suggesting that Earth's continents were once joined in a single supercontinent called Pangaea
- Forces: Those that build up or create new landforms
- of Continental Drift: This theory describes one of the earliest ways geologists thought continents moved over time
- The view that the continents and oceans have always been generally as they are today
- Boundary: When two plates come together
- a mechanically weak, ductile region of the upper mantle beneath the lithosphere
- forces: natural processes that contribute to the continuous change in the Earth's surface topography
Down
- of Fire: a tectonic belt of volcanoes and earthquakes around the Pacific Ocean
- tectonics: the scientific theory that the Earth's lithosphere is composed of large, moving plates, causing phenomena like earthquakes, volcanoes, and mountain building
- Boundary: a type of plate boundary where two tectonic plates slide horizontally past each other
- The solid, outer part of Earth
- a supercontinent that existed during the late Paleozoic and early Mesozoic eras
- the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
- Valley: A lowland region that forms where Earth's tectonic plates move apart
- composition: consists of a solid inner core, a liquid outer core, a solid mantle, and a solid crust, with the outer layer being the lithosphere
- Boundary: When two tectonic plates move apart
19 Clues: The solid, outer part of Earth • Boundary: When two plates come together • Boundary: When two tectonic plates move apart • Forces: Those that build up or create new landforms • Valley: A lowland region that forms where Earth's tectonic plates move apart • of Fire: a tectonic belt of volcanoes and earthquakes around the Pacific Ocean • ...
Plate tectonics 2023-09-25
Unit 7 2022-03-20
Across
- Thicker part of Earth's crust that forms large land masses
- Two plates moving apart
- process where one plate slides under another
- Thinner part of Earth's crust that lies beneath ocean basins
Down
- Two plates coming together
- Distinct sections of the lithosphere which make up the outermost layer of the Earth
- Study of the movement of large masses of rock, known as plates.
- Two plates sliding past each other in opposite directions
8 Clues: Two plates moving apart • Two plates coming together • process where one plate slides under another • Two plates sliding past each other in opposite directions • Thicker part of Earth's crust that forms large land masses • Thinner part of Earth's crust that lies beneath ocean basins • Study of the movement of large masses of rock, known as plates. • ...
Plate tectonics 2024-10-25
7 Clues: There are 12 on earth • The planet we live on • The name of the puzzle • When two plates move together • when two plates are moving apart from each other • The person who invented the theory of plate tectonics • these happen often at a divergent boundary when the mantle is coming up between two plates
Plate Motion 2025-11-06
Across
- The top part of the Earth that is thin and solid.
- The place where two plates meet.
- A long, deep indentation.
- What is created by divergent plates moving apart.
- Moving toward the same place.
- The semi-fluid part of Earth’s layers, located right underneath the lithosphere.
- One of the very large sections of hard, solid rock that make up Earth’s outer layer.
- How often or fast something happens.
- One of the continents that the Mesosaurus fossils were found on.
Down
- The force that moves Earth’s plates.
- What Earth’s outer layer is made out of under the ocean and land.
- The layer of soft, solid rock underneath Earth’s plates.
- To examine in detail for a purpose.
- Something we observe to be similar over and over again.
- The sudden shaking of Earth’s surface.
- The very center of the Earth, made of iron
- Moving apart in different directions
- The very outer layer of the Earth.
- What scientist Alfred Wegener named the supercontinent that was here long ago.
- The dinosaur fossil that was found on both South America and Africa because of plate tectonics.
20 Clues: A long, deep indentation. • Moving toward the same place. • The place where two plates meet. • The very outer layer of the Earth. • To examine in detail for a purpose. • The force that moves Earth’s plates. • Moving apart in different directions • How often or fast something happens. • The sudden shaking of Earth’s surface. • The very center of the Earth, made of iron • ...
Plate Motion 2025-11-06
Across
- The top part of the Earth that is thin and solid.
- The force that moves Earth’s plates.
- A long, deep indentation.
- What Earth’s outer layer is made out of under the ocean and land.
- What scientist Alfred Wegener named the supercontinent that was here long ago.
- What is created by divergent plates moving apart.
- The sudden shaking of Earth’s surface.
- The layer of soft, solid rock underneath Earth’s plates.
- How often or fast something happens.
- The very center of the Earth, made of iron
- The very outer layer of the Earth.
Down
- The semi-fluid part of Earth’s layers, located right underneath the lithosphere.
- The place where two plates meet.
- Something we observe to be similar over and over again.
- To examine in detail for a purpose.
- One of the very large sections of hard, solid rock that make up Earth’s outer layer.
- Moving toward the same place.
- Moving apart in different directions
- The dinosaur fossil that was found on both South America and Africa because of plate tectonics.
- One of the continents that the Mesosaurus fossils were found on.
20 Clues: A long, deep indentation. • Moving toward the same place. • The place where two plates meet. • The very outer layer of the Earth. • To examine in detail for a purpose. • The force that moves Earth’s plates. • Moving apart in different directions • How often or fast something happens. • The sudden shaking of Earth’s surface. • The very center of the Earth, made of iron • ...
Plate Tectonics Crossword 2021-06-16
Across
- The solid material found in the centre of some planets at extremely high temperature and pressure, distinct from the liquid outer core
- the upper layer of the earth's mantle, below the lithosphere, in which there is relatively low resistance to plastic flow and convection is thought to occur
- credited as the first to develop a theory of plate tectonics
- a current in a fluid that results from convection
Down
- a layer inside a planetary body bounded below by a core and above by a crust. Mantles are made of rock or ices
- the rigid outer part of the earth, consisting of the crust and upper mantle
- the outermost shell of a terrestrial planet. Earth's crust is generally divided into older, thicker continental crust and younger, denser oceanic crust
- core a fluid layer about 2,400 km thick and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle
- new crustal material is formed at oceanic ridges and spreads outward at a rate of several centimetres per year
- suggested that new ocean crust was formed along mid-oceanic ridges
- irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere
- a pattern of magnetic anomalies running in parallel stripes and virtually symmetrically on either side of the ridge
12 Clues: a current in a fluid that results from convection • credited as the first to develop a theory of plate tectonics • suggested that new ocean crust was formed along mid-oceanic ridges • the rigid outer part of the earth, consisting of the crust and upper mantle • ...
Plate Tectonics Crossword 2023-03-02
Across
- A man who said the continents were moving and died at 50 in Greenland(Which is NOT very green)
- When one plate slides under another
- A large rodent that is similar to the Guinea Pig
- When two plates are moving toward each other
- When two plates are moving away from one another
- A food that is made with bread, sauces, meats and veggies
Down
- The overlooked theory presented by Alfred_______.
- When two plates slide alongside each other
- The theory that the plates are moving on the asthenosphere
- How tightly the molecules of an object are packed
- When a substance is heated, rises, expands cools and sinks repeatedly
- A deranged cucumber
12 Clues: A deranged cucumber • When one plate slides under another • When two plates slide alongside each other • When two plates are moving toward each other • A large rodent that is similar to the Guinea Pig • When two plates are moving away from one another • The overlooked theory presented by Alfred_______. • How tightly the molecules of an object are packed • ...
Plate Tectonics Vocabulary 2024-11-06
Across
- This can be created at a Subduction zone
- A boundary where two plates push away from each other
- Where a denser tectonic plate goes under a less dense plate
- Layer of Crust under the Oceans
- a boundary where two plates slide against each other
- The border betweem two tectonic plates
- Caused when two plates interact at a transform boundary
Down
- A boundary where two plates push towards each other
- Several large pieces of the crust (Lithosphere) that hold the continents and oceans and are slowly but constantly moving around the earth.( Worksheet attached to this assignment)
- Where two plates collide to create mountains
- Layer of Crust under the Continents
- The area created when two plates push away from each other
12 Clues: Layer of Crust under the Oceans • Layer of Crust under the Continents • The border betweem two tectonic plates • This can be created at a Subduction zone • Where two plates collide to create mountains • A boundary where two plates push towards each other • a boundary where two plates slide against each other • A boundary where two plates push away from each other • ...
Plate tectonics crossword 2025-03-25
Across
- boundary When two plates move toward each other
- plates There are seven of these
- Is formed when subduction occurs
- boundary Where two plates move away
- Is caused by divergent boundaries
- Causes volcanoes to erupt
Down
- When a plate goes under another plate
- is what causes tectonic plates to move
- Ocean trench Is caused by convergent boundaries
- Is caused by divergentivrgent boundaries
- is caused by transform boundaries
- boundary When two plates slide past each other
12 Clues: Causes volcanoes to erupt • plates There are seven of these • Is formed when subduction occurs • is caused by transform boundaries • Is caused by divergent boundaries • boundary Where two plates move away • When a plate goes under another plate • is what causes tectonic plates to move • Is caused by divergentivrgent boundaries • boundary When two plates slide past each other • ...
Plate Tectonics Puzzle 2025-06-26
Across
- Crack in Earth’s crust
- Underwater mountain feature from seafloor spreading
- Mantle movement that drives plate motion
- Plates slide past each other
- Boundary where plates collide
- Feature created by magma rising between separating oceanic plates
Down
- Earth’s outer rigid layer
- Process where one plate sinks under another
- Deep ocean feature formed at subduction zones
- Boundary where plates move away from each other
- Result of sudden plate movement
- Landform from rising magma
12 Clues: Crack in Earth’s crust • Earth’s outer rigid layer • Landform from rising magma • Plates slide past each other • Boundary where plates collide • Result of sudden plate movement • Mantle movement that drives plate motion • Process where one plate sinks under another • Deep ocean feature formed at subduction zones • Boundary where plates move away from each other • ...
Plate Tectonics Puzzle 2025-06-26
Across
- Plates slide past each other
- The famous example of continental-continental convergent plate boundary
- Deep ocean feature formed at subduction zones
- Boundary where plates move away from each other
- Earth’s outer rigid layer. In between of crust and mantle
- Boundary where plates collide
Down
- Range Series of mountains
- Landform under divergent plate boundary
- Fluid like structure
- Process where one plate sinks under another or overlapping plates
- Spreading The process of separation of plates and formation of new crust.
- Mantle movement that drives plate motion. It causes the asthenosphere to move.
12 Clues: Fluid like structure • Plates slide past each other • Range Series of mountains • Boundary where plates collide • Landform under divergent plate boundary • Deep ocean feature formed at subduction zones • Boundary where plates move away from each other • Earth’s outer rigid layer. In between of crust and mantle • ...
Plate Tectonics Crossword 2025-03-03
Across
- the tecnology invented in the 1950s and 60s that helped give evidence of continental drift theroy
- a ring of volcanoes around the Pacific plate
- the pieces of the lithosphere that drift around
- the number of miles thick the average tectonic plate is
- the theroy that says that tectonic plates drift
Down
- the process of a fluid moving up and down due to heat
- the supercontinent that our current continents come from
- the layer of earth we live on
- the supercontinent composed of Europe and Asia
- the crust and upper mantle
- the layer of Earth that causes tectonic plates to move
- the area of a tectonic plate above water
12 Clues: the crust and upper mantle • the layer of earth we live on • the area of a tectonic plate above water • a ring of volcanoes around the Pacific plate • the supercontinent composed of Europe and Asia • the pieces of the lithosphere that drift around • the theroy that says that tectonic plates drift • the process of a fluid moving up and down due to heat • ...
Human Dependence on Natural Resources 2025-05-23
Across
- soil and rock layers
- a planet
- The sum of all
- in its abundance in the environment; if it is
- intervention
- The layer of gas
- Resource A source or
- is held in place by
- can be used
- then the organisms that need it cannot
- Resource Something that is needed by organisms and is not
- power to
Down
- Process Any natural process that happens to Earth’s surface,
- Water that collects in cracks and pores in
- matter on
- of energy
- Resources Resources that exist in the environment without
- Replaceable by natural means in a short period of
- people’s
- Not replaceable by natural means within a short
- of time
- as weathering, erosion, or plate tectonics
- generate
23 Clues: of time • a planet • people’s • generate • power to • matter on • of energy • can be used • intervention • The sum of all • The layer of gas • is held in place by • soil and rock layers • Resource A source or • then the organisms that need it cannot • Water that collects in cracks and pores in • as weathering, erosion, or plate tectonics • in its abundance in the environment; if it is • ...
Waves and Tsunamis 2024-05-02
Across
- the very top of a wave
- what are rough waves
- the very bottom of the wave
- what makes a tsunami higher
- what is it call when there are extreme cases of positive interference
Down
- what do waves do
- what can drive waves
- what makes tsunamis different
- tectonics the cause of earthquakes
- when waves travel in different directions and meet
10 Clues: what do waves do • what can drive waves • what are rough waves • the very top of a wave • the very bottom of the wave • what makes a tsunami higher • what makes tsunamis different • tectonics the cause of earthquakes • when waves travel in different directions and meet • what is it call when there are extreme cases of positive interference
Rocky Bottom 2021-11-29
Across
- a rock formed by sediments
- matter that settles to the bottom of liquid
- to be liquified by heat
- relating to the forming of the earth’s crust
- earth’s center
- continuous physical force
- fireball earth
- a rock formed by heat and pressure
- mountains formed by magma
Down
- a discontinuity in the crust
- the transportation of materials by wind water or ice
- photosynthetic life begins
- the remains of prehistoric things
- the layer between earth’s crust and the outer core
- hot semifluid material within or beneath the earth’s crust
- a rock solidified from lava/magma
- layers of rocks below the ground
- the outermost layer of a planet
- plate tectonics begin
- visible life appears
20 Clues: earth’s center • fireball earth • visible life appears • plate tectonics begin • to be liquified by heat • continuous physical force • mountains formed by magma • photosynthetic life begins • a rock formed by sediments • a discontinuity in the crust • the outermost layer of a planet • layers of rocks below the ground • the remains of prehistoric things • ...
Dynamic Earht 2018-04-18
Across
- A seismic wave and the first sign of an earthquake
- fault-A fault were a hanging wall is moved upward.
- boundaries-A linear feature that exist between two tectonic plates.
- an extended break in marked by the relative displacement and discontinuity.
- ridges-An underwater mountain system formed by plate tectonics.
- map-A map that show the altitude of the surface using contour lines.
- record produced by a seismograph.
Down
- seismic wave and more elastic than a P wave
- boundaries-The boundary of a plate and a common hot spot for earthquakes and other Earth related disasters.
- core-A layer of Earth that is 2,400 km thick and made of iron and nickel.
- analysis-The analysis of quantities that dimensions must be in terms of the same fundamental quantities.
- boundaries-A place were plates slide by each other and rocks are neither created are destroyed.
- currents-A current that results from convections.
- mantle- The upper portion of the Mantle that forms the lithosphere and asthenosphere.
- fault-A fault were a hanging wall is moved downward.
15 Clues: record produced by a seismograph. • seismic wave and more elastic than a P wave • currents-A current that results from convections. • A seismic wave and the first sign of an earthquake • fault-A fault were a hanging wall is moved upward. • fault-A fault were a hanging wall is moved downward. • ridges-An underwater mountain system formed by plate tectonics. • ...
Plate Tectonics 2025-03-28
cruz 2023-02-16
Science 2024-11-21
Catastrophic events 2021-05-14
10 Clues: high waters • an eruption • a storm in deserts • a storm of snow and ice • a funnel for swirling winds • a shift in the plate tectonics • a storm that forms over warm waters • a loss of water over a long period of time • a collapse of an underwater aquifer or chasm • a large wave caused by earthquakes in the ocean
Catastrophic events 2021-05-14
10 Clues: an eruption • high waters • a storm in deserts • a storm of snow and ice • a funnel for swirling winds • a shift in the plate tectonics • a storm that forms over warm waters • a loss of water over a long period of time • a collapse of an underwater aquifer or chasm • a large wave caused by earthquakes in the ocean
Earth science 2021-06-02
Across
- a part of an atom with neutral charge
- a celestial body that orbits a sun
- rain, when gas emissions combine with water
- zero, lowest temperature possible
- tectonics, the movement of the earth's crust
- fission, when two atoms fuse together
- the patha celestial body follows
- lets gas and liquid through it
Down
- living object that can function on its own
- a celestial body made of rock
- rock, a rock formed by clay
- hole, the result after a star collapses
- erosion by friction
- someone who studies planets and space
- a cloud of dust in space
15 Clues: erosion by friction • a cloud of dust in space • rock, a rock formed by clay • a celestial body made of rock • lets gas and liquid through it • the patha celestial body follows • a celestial body that orbits a sun • zero, lowest temperature possible • a part of an atom with neutral charge • someone who studies planets and space • fission, when two atoms fuse together • ...
Earthquakes and Seismic Waves 2022-10-24
Across
- Rocks move together
- Measures the intensity/Severity of an E.Q.
- Rocks move away from each other
- The Waves that control an E.Q.
- Measures the strength/magnitude of an E.Q.
- directly above the focus on the surface
Down
- Rocks slide past each other
- Large pieces of crust
- Measures energy released in an E.Q
- First wave to arrive at a seismic station
- where the earthquake originates
- Second wave to arrive
- Pressure along a fault line being released
- An instrument to record/measure earthquakes
- What happens after an E.Q
15 Clues: Rocks move together • Large pieces of crust • Second wave to arrive • What happens after an E.Q • Rocks slide past each other • The Waves that control an E.Q. • where the earthquake originates • Rocks move away from each other • Measures energy released in an E.Q • directly above the focus on the surface • First wave to arrive at a seismic station • ...
Dynamic Earh 2018-04-18
Across
- boundaries-A place were plates slide by each other and rocks are neither created are destroyed.
- core-A layer of Earth that is 2,400 km thick and made of iron and nickel.
- boundaries-The boundary of a plate and a common hot spot for earthquakes and other Earth related disasters.
- record produced by a seismograph.
- fault-A fault were a hanging wall is moved upward.
- wave-A seismic wave and the first sign of an earthquake
- currents-A current that results from convections.
Down
- extended break in marked by the relative displacement and discontinuity.
- fault-A fault were a hanging wall is moved downward.
- boundaries-A linear feature that exist between two tectonic plates.
- map-A map that show the altitude of the surface using contour lines.
- analysis-The analysis of quantities that dimensions must be in terms of the same fundamental quantities.
- mantle- The upper portion of the Mantle that forms the lithosphere and asthenosphere.
- wave-A seismic wave and more elastic than a P wave
- ridges-An underwater mountain system formed by plate tectonics.
15 Clues: record produced by a seismograph. • currents-A current that results from convections. • wave-A seismic wave and more elastic than a P wave • fault-A fault were a hanging wall is moved upward. • fault-A fault were a hanging wall is moved downward. • wave-A seismic wave and the first sign of an earthquake • ...
Kahle Swartzfager 2025-04-29
Across
- A hot and cold mixture of water and rock fragments that flow quickly down the slopes of a volcano.
- Being warn by long exposure to the Atmesphere.
- Lies between earths dense supper head core.
- core surrounds the inner core of earth.
- Wegner scientist who explained the idea of continental drift.
- All continents existed as one Super Continent.
- Molten Rock in the earth.
- a natural feature of land surface.
- currents Drives the movement of the Earth's ridged tectonics.
- one of the 7 divisions of land on the land of the globe
Down
- Tectonics Large slabs of rock that devide Earth's crust.
- A sudden violent shaking of the ground.
- The Outer Most shell Of a planet
- drift The gradule moving of continents a crost the earths surface.
- 200 million yrs ago antarica was united with south america africa, India, & Austrailia in a single continent
- Flow A dense fast moving flow.
- boundaries The edges where 2 plates meet.
- core a hot dense ball of mostly iron in the center of Earth."758 Miles Thick"
- an opening in a plants moon or crust through which molded rock hot gases & other materials Erupt.
- A gradual Destruction By when water & other natural agents.
20 Clues: Molten Rock in the earth. • Flow A dense fast moving flow. • The Outer Most shell Of a planet • a natural feature of land surface. • A sudden violent shaking of the ground. • core surrounds the inner core of earth. • boundaries The edges where 2 plates meet. • Lies between earths dense supper head core. • Being warn by long exposure to the Atmesphere. • ...
study 2025-10-03
Across
- people’s
- generate
- of energy
- power to
- as weathering, erosion, or plate tectonics
- The sum of all
- of time
- then the organisms that need it cannot
- soil and rock layers
- Resources Resources that exist in the environment without
- Replaceable by natural means in a short period of
- can be used
- Resource Something that is needed by organisms and is not
Down
- Resource A source or
- a layer of gas surrounding a planet
- matter on
- Process Any natural process that happens to Earth’s surface,
- Water that collects in cracks and pores in
- Not replaceable by natural means within a short
- in its abundance in the environment; if it is
- intervention
21 Clues: of time • people’s • generate • power to • of energy • matter on • can be used • intervention • The sum of all • Resource A source or • soil and rock layers • a layer of gas surrounding a planet • then the organisms that need it cannot • Water that collects in cracks and pores in • as weathering, erosion, or plate tectonics • in its abundance in the environment; if it is • ...
Geography Vocab 2023-12-07
Across
- a fracture or zone of fractures between two blocks of rock.
- instruments used to record the motion of the ground during an earthquake
- the mostly solid bulk of Earths interior
- the location on the surface of the Earth directly above where the earthquake starts
- boundary an area on Earth where two or more lithospheric plates collide
- When magma flows or erupts onto Earth's surface, it is called lava
- a steep conical hill of loose pyroclastic fragments
- volcano a volcano that produces low viscosity, runny lava, it spreads far from the source and forms a volcano with gentle slopes
- when an oceanic plate runs into a continental plate and slides beneath it.
- long, narrow depressions on the seafloor that form at the boundary of tectonic plates where one plate is pushed, or subducts, beneath another.
- The innermost part of the earth
- an area under the rocky outer layer of Earth, called the crust, where magma is hotter than surrounding magma.
Down
- boundary places where plates slide sideways past each other
- boundary a boundary formed when two tectonic plates move away from each other.
- valley an area where the earth's crust is splitting apart.
- a seafloor mountain system formed by plate tectonics
- extremely hot liquid and semi-liquid rock located under Earth's surface
- measure of the magnitude of an earthquake
- a conical volcano built up by many layers of hardened lava and tephra.
- the movement of particles through a substance, transporting their heat energy from hotter areas to cooler areas
20 Clues: The innermost part of the earth • the mostly solid bulk of Earths interior • measure of the magnitude of an earthquake • a steep conical hill of loose pyroclastic fragments • a seafloor mountain system formed by plate tectonics • a fracture or zone of fractures between two blocks of rock. • valley an area where the earth's crust is splitting apart. • ...
andy 2025-05-29
Across
- One plate moves beneath another
- Rock type formed under pressure and heat
- Rock type formed from cooled magma or lava
- Spot where earthquake starts underground
- Molten rock erupted onto the surface
- A break in the Earth's crust where movement occurs
- Rigid outer part of Earth (crust + upper mantle)
- Earth's outermost solid layer
- Process where rocks change type in cycle
- Mountain that erupts molten material
- Cycle involving creation/destruction of crust
- Theory explaining plate movement
- Circular movement of material in mantle
- Boundary where plates slide past each other
- Layer beneath the crust composed of silicate rocks
- Rock type formed from sediment compaction
- Point on surface directly above earthquake focus
- Heat transfer driving plate tectonics
- Boundary where plates move apart
- Soft layer allowing plate movement
- Instrument to detect earthquake waves
- Boundary where plates collide
Down
- Mid-ocean ridge is example of this boundary
- Fracture zone example of this boundary
- A rigid segment of Earth's lithosphere
- Semi-fluid layer under the lithosphere
- Large landform formed by volcanic activity
- Place where two plates meet
- Slow movement of continents over time
- Related to earthquakes or vibrations
- Molten rock beneath Earth's surface
- Caused by movement along a fault line
- Huge sea wave caused by underwater disturbance
- Scale measuring earthquake magnitude
- Energy released by shifting plates
- Boundary where crust is neither created nor destroyed
- Central part of the Earth
- Deep ocean trench example of this boundary
- Release of magma, ash, and gas
- Supercontinent from 300 million years ago
40 Clues: Central part of the Earth • Place where two plates meet • Earth's outermost solid layer • Boundary where plates collide • Release of magma, ash, and gas • One plate moves beneath another • Theory explaining plate movement • Boundary where plates move apart • Energy released by shifting plates • Soft layer allowing plate movement • Molten rock beneath Earth's surface • ...
Tectonic Plates 2014-05-22
Across
- Plates that are under continents
- Convergent plates cause ________ ranges
- Two plates that push up against each other
- The place where 2 plates meet
- Tectonic plates travel very...
Down
- Tectonic plates are the top layer of the Earth's...
- Plate tectonics is the reason for the movement of the...
- Plates that move across each other
- Plates that move away from each other
- Liquid rock
- Plates that are under the ocean
- People who study tectonic plates
12 Clues: Liquid rock • The place where 2 plates meet • Tectonic plates travel very... • Plates that are under the ocean • Plates that are under continents • People who study tectonic plates • Plates that move across each other • Plates that move away from each other • Convergent plates cause ________ ranges • Two plates that push up against each other • ...
Extra credit 2023-01-30
Across
- When a magma launches out of a volcano
- wind and water destroying rocks
- scale to measure time
- the process of building things
Down
- the creation of mountains
- A scale to measure the effected area
- the process of destroying things
- mud, rocks and other debris falling off a hill
- when two plate tectonics collide
9 Clues: scale to measure time • the creation of mountains • the process of building things • wind and water destroying rocks • the process of destroying things • when two plate tectonics collide • A scale to measure the effected area • When a magma launches out of a volcano • mud, rocks and other debris falling off a hill
Science Terms Crossword 2022-03-28
Across
- Rising mantle material at mid-ocean ridges creates the potential for plates to move away from the ridge with this force.(two words)
- The theory that earth's surface is made of rigid slabs of rock that move.(two words)
- A theory that suggested that continents are in constant motion.(two words)
- This refers to grain size and how the grains are arranged.
- The results when uneven pressures cause flat minerals to line up.
- Rock and mineral fragments that are loose or suspended in water.
- This pulls on the rest of the plate with this force.(two words)
- Molten rock that erupts onto earth's surface.
- A state in which magnetized objects will orient themselves to point to the north.(two words)
Down
- The process of laying down sediment in a new location.
- The process through which sediment turns into rock.
- The process by which new oceanic crust forms along a mid-ocean ridge.(two words)
- a state in which magnetized objects would reverse direction and orients to point to the south.(two words)
- The process that loves large amounts of rock up to earths surface.
- The individual parts in a rock.
- The cold and rigid outermost rock layers.
- Molten rock when it is inside earth.
- The denser plate sinks below the more buoyant plate in this process.
- The theory that all continents were once a supercontinent.
- This is a naturally occuring solid mixture composed of minerals and other things.
20 Clues: The individual parts in a rock. • Molten rock when it is inside earth. • The cold and rigid outermost rock layers. • Molten rock that erupts onto earth's surface. • The process through which sediment turns into rock. • The process of laying down sediment in a new location. • This refers to grain size and how the grains are arranged. • ...
Geography Vocab 2023-12-07
Across
- a fracture or zone of fractures between two blocks of rock.
- instruments used to record the motion of the ground during an earthquake
- the mostly solid bulk of Earths interior
- the location on the surface of the Earth directly above where the earthquake starts
- boundary an area on Earth where two or more lithospheric plates collide
- When magma flows or erupts onto Earth's surface, it is called lava
- a steep conical hill of loose pyroclastic fragments
- volcano a volcano that produces low viscosity, runny lava, it spreads far from the source and forms a volcano with gentle slopes
- when an oceanic plate runs into a continental plate and slides beneath it.
- long, narrow depressions on the seafloor that form at the boundary of tectonic plates where one plate is pushed, or subducts, beneath another.
- The innermost part of the earth
- an area under the rocky outer layer of Earth, called the crust, where magma is hotter than surrounding magma.
Down
- boundary places where plates slide sideways past each other
- boundary a boundary formed when two tectonic plates move away from each other.
- valley an area where the earth's crust is splitting apart.
- a seafloor mountain system formed by plate tectonics
- extremely hot liquid and semi-liquid rock located under Earth's surface
- measure of the magnitude of an earthquake
- a conical volcano built up by many layers of hardened lava and tephra.
- the movement of particles through a substance, transporting their heat energy from hotter areas to cooler areas
20 Clues: The innermost part of the earth • the mostly solid bulk of Earths interior • measure of the magnitude of an earthquake • a steep conical hill of loose pyroclastic fragments • a seafloor mountain system formed by plate tectonics • a fracture or zone of fractures between two blocks of rock. • valley an area where the earth's crust is splitting apart. • ...
Tectonic Plates 2024-01-22
Across
- Canadian Scientist who developed Theory of Plate Tectonics
- the boundary where the tectonic plates are sliding past each other.
- the boundry between two tectonic plates that are moving away from each other.
- The theory that pieces of Earth's outer crust are in constant motion.
Down
- plates collide, results in subduction, trench, and mountains
- The hypothesis that states that the continents once formed a single landmass, broke up, and drifted to their present locations.
- Circular currents in the mantle caused by the magma being heated by the core off the Earth.
- Area at a convergent boundary when one plate moves under another plate
- process that creates new ocean floor at mid-ocean ridges and destroys older crust at deep sea trenches
- Proposed the theory of sea-floor spreading
- the man who investigated continental drift after finding fossils on opposite sides of oceans.
- A supercontinent containing all of Earth's land that existed about 225 million years ago.
12 Clues: Proposed the theory of sea-floor spreading • Canadian Scientist who developed Theory of Plate Tectonics • plates collide, results in subduction, trench, and mountains • the boundary where the tectonic plates are sliding past each other. • The theory that pieces of Earth's outer crust are in constant motion. • ...
Earthquakes and Seismic Waves 2022-10-24
Across
- Rocks move together
- Measures the intensity/Severity of an E.Q.
- Rocks move away from each other
- The Waves that control an E.Q.
- Measures the strength/magnitude of an E.Q.
- directly above the focus on the surface
Down
- Rocks slide past each other
- Large pieces of crust
- Measures energy released in an E.Q
- First wave to arrive at a seismic station
- where the earthquake originates
- Second wave to arrive
- Pressure along a fault line being released
- An instrument to record/measure earthquakes
- What happens after an E.Q
15 Clues: Rocks move together • Large pieces of crust • Second wave to arrive • What happens after an E.Q • Rocks slide past each other • The Waves that control an E.Q. • where the earthquake originates • Rocks move away from each other • Measures energy released in an E.Q • directly above the focus on the surface • First wave to arrive at a seismic station • ...
Joseph Illan 2022-04-29
Across
- continent move
- matter that goes to the bottom of a liquid
- the action or process in plate tectonics
- formed by solidification of magma
- to change a thing into a different thing
Down
- small and large landform
- moving or extending in different directions
- rock transformation by heat
- Rock that is formed and leaves liquid
9 Clues: continent move • small and large landform • rock transformation by heat • formed by solidification of magma • Rock that is formed and leaves liquid • the action or process in plate tectonics • to change a thing into a different thing • matter that goes to the bottom of a liquid • moving or extending in different directions
Joseph Illan 2022-04-29
Across
- continent move
- matter that goes to the bottom of a liquid
- the action or process in plate tectonics
- formed by solidification of magma
- to change a thing into a different thing
Down
- small and large landform
- moving or extending in different directions
- rock transformation by heat
- Rock that is formed and leaves liquid
9 Clues: continent move • small and large landform • rock transformation by heat • formed by solidification of magma • Rock that is formed and leaves liquid • the action or process in plate tectonics • to change a thing into a different thing • matter that goes to the bottom of a liquid • moving or extending in different directions
Catastrophic events 2021-05-14
10 Clues: an eruption • high waters • a storm in deserts • a storm of snow and ice • a funnel for swirling winds • a shift in the plate tectonics • a storm that forms over warm waters • a loss of water over a long period of time • a collapse of an underwater aquifer or chasm • a large wave caused by earthquakes in the ocean
Landforms Crossword 2016-06-17
Across
- this is how many major plates are on Earth
- The Seven _________ are the tallest mountains of each continent
- the country where the largest volcanic eruption happened
- liquid rock inside a volcano
- a waterfall in Africa
- Australia's most famous natural wonder
- plates can cause this natural disaster
- an area of Earth where most volcanoes are
- a giant wave
- the largest volcanic eruption in history
Down
- ________ lines make up the boundaries of the plates
- highest mountain on earth
- plate ___________
- this polar region has penguins
- a great harbor is located here
- a natural light show
- the tallest mountain in Africa
- how many natural wonders are there?
18 Clues: a giant wave • plate ___________ • a natural light show • a waterfall in Africa • highest mountain on earth • liquid rock inside a volcano • this polar region has penguins • a great harbor is located here • the tallest mountain in Africa • how many natural wonders are there? • Australia's most famous natural wonder • plates can cause this natural disaster • ...
