plate tectonics Crossword Puzzles
Geothermal Crossword Puzzle 2025-11-21
Across
- Energy from heat inside Earth
- The hole created for geothermal extraction
- Device that moves thermal energy
- Process of creating deep wells
- Spins when steam flows through it
- SPRINGS Naturally heated water on Earth’s surface
- Hot water and steam erupting from ground
- Machine that makes electricity
Down
- TECTONICS Movement of Earth’s large plates
- Can be replaced naturally over time
- Molten rock beneath Earth’s crust
- Earth’s outermost layer
- Underground pocket holding hot water
- Pumping water back into the geothermal system
- Hot vapor that powers turbines
15 Clues: Earth’s outermost layer • Energy from heat inside Earth • Process of creating deep wells • Hot vapor that powers turbines • Machine that makes electricity • Device that moves thermal energy • Molten rock beneath Earth’s crust • Spins when steam flows through it • Can be replaced naturally over time • Underground pocket holding hot water • ...
CST Review 2013-04-29
Across
- the Richter scale measure which of the earthquake's characteristics
- the most massive stars will end their lives as a
- the least explosive volcano
- the Milky Way galaxy is described as a
- shifts in Earth's continents most likely caused a change in Earth's
- a layer of cool air is found under a layer o warm air above it
- which industry's water requirement is the greatest burden on California's fresh water supply
- made possible by the presence of photosynthesis
- the driving force for surface ocean currents
- carbon in the atmosphere is most often found as
- energy sources most likely to found in California due to its plate boundary's position
- before the formation of the stars, most of the matter in the universe consisted of what atoms
- a rift valley is an evidence of which kind of plate boundary
Down
- Earth's atmosphere is divided into layers are based upon their
- composed of silicate minerals
- formed from the light gases of the outer solar nebula
- geothermal energy is possible where there is
- the surface of Mercury and our moon contain some very large craters that are most likely from
- provides evidence for plate tectonics
- stars begin their life cycle as a
- detect, measure, and record earthquake vibrations
21 Clues: the least explosive volcano • composed of silicate minerals • stars begin their life cycle as a • provides evidence for plate tectonics • the Milky Way galaxy is described as a • geothermal energy is possible where there is • the driving force for surface ocean currents • made possible by the presence of photosynthesis • carbon in the atmosphere is most often found as • ...
Plate Tectonics Revision 2023-11-07
Across
- a type of current in which hot material rises and cold material sinks
- a type of plate boundary where two plates collide into each other
- a type of plate boundary where one plate sinks under another
- The theory which states that the Earth's plates move about over time
- the theory which states that the Earths surface is broken into plates
- when a rock platform splits and either slips or is pushed up
- Thickest layer of the Earth, sits between the outer core and the crust
Down
- can erupt effusively or explosively and are produced by tectonic activity
- tremors which are produced by movement of the Earths tectonic plates
- the preserved remains of prehistoric living things
- Thin layer of rock on the surface of the Earth
11 Clues: Thin layer of rock on the surface of the Earth • the preserved remains of prehistoric living things • a type of plate boundary where one plate sinks under another • when a rock platform splits and either slips or is pushed up • a type of plate boundary where two plates collide into each other • tremors which are produced by movement of the Earths tectonic plates • ...
8.9 ABC Vocab Crossword 2023-02-02
Across
- Plate division of the lithosphere that includes most of the landmasses of Europe and Asia.
- parallel pattern of rock material found at identical locations across the Mid-Atlantic Ridge. Discovered by Harry Hess.
- Tectonic plates that lie under surface land masses.
- Difference in elevation between two adjacent contour lines of a topographic map.
- The continents drifted on the water because fossils and land forms match up
- When two plates slide past each other.
- Solid fragments of weathered rock are eroded and then dropped into a new place.
- When two plates move away from each other
- Plate division of the lithosphere that includes the crust of India, Australia, and the ocean.
- Photos or images from taken of Earth from space.
- When a denser plate is pushed down and beneath a less dense plate.
- Tectonic plates that are at the bottom of the ocean
- Long crack in the surface of the Earth where earthquakes usually occur.
- The study of many different kinds of Earth science.
- Oceanic tectonic plate in the southeastern Pacific Ocean.
Down
- Plate division of the lithosphere that includes the crust of South America extending to the Mid-Atlantic Ridge.
- Plate division of the lithosphere that is composed entirely of oceanic crust under the Pacific ocean.
- The amount of matter in a tectonic plate. Oceanic plates are a higher density than Continental plates.
- Thicker line marking every 5th contour line of a map.
- Huge pieces of lithosphere that move slowly and cause landforms.
- Seafloor mountain system formed by divergent boundaries.
- When two continental tectonic plates move towards each other and collide.
- Line on a map that connects points with the same elevation.
- Natural physical features of the earth's surface.
- A super-continent of all of our continent together.
- Plate division of the lithosphere that includes the crust of Greenland, North America, Siberia, and surrounding ocean.
- Map showing the shape and elevation of the land surface using contour lines.
- 2nd theory on the way continents move. Instead of continents moving it's something called tectonics plates.
- Study of shape of Earth’s surface and its physical features.
- Process by which water, ice, wind, and gravity removes and transports sediments.
- Plate division of the lithosphere that includes the crust of Africa and the surrounding ocean crust.
- Distance above sea level.
- Plate division of the lithosphere the includes the crust of Antarctica and surrounding ocean.
- processes that break rocks into smaller pieces mechanically or chemically.
34 Clues: Distance above sea level. • When two plates slide past each other. • When two plates move away from each other • Photos or images from taken of Earth from space. • Natural physical features of the earth's surface. • Tectonic plates that lie under surface land masses. • A super-continent of all of our continent together. • ...
Tectonic Plates 2012-11-14
Across
- Isolated places away from the earths' crust where hot magma is being produced.
- A bad happening.
- The shaking, wavelike movement of the ground in an earthquake
- A movement of the tectonic plates that destroys the affected area.
- A movement of the tectonic plates that assists the affected area.
- When continents seperate and drift across the oceans.
- A large mountain that contains magma and can erupt.
- The point on the earths' surface directly above the focus.
- The place where the quake starts.
- Longitudinal seismic waves.
- A movement below the ground that causes severe damage.
Down
- Earths one plate cracked into numerous masses that move on the athenosphere.
- Transverse seismic waves.
- Land masses allowing living organisms to dwell.
- Boundary where the plates are colliding.
- A layer of semi solid rock in the upper mantle.
- A tidal wave created after a movement under the sea.
- A land mass with living creatures on it.
- The instrument used to detect earthquakes.
19 Clues: A bad happening. • Transverse seismic waves. • Longitudinal seismic waves. • The place where the quake starts. • Boundary where the plates are colliding. • A land mass with living creatures on it. • The instrument used to detect earthquakes. • Land masses allowing living organisms to dwell. • A layer of semi solid rock in the upper mantle. • ...
Module 4 2023-09-05
Across
- A large, bowl-shaped depression formed by the collapse of a magma chamber.
- A measure of a fluid's resistance to flow, affecting eruptive style.
- A natural landform that can erupt with molten rock, ash, and gases.
- The process by which magma cools and solidifies to form crystals.
- The process of one tectonic plate sliding beneath another at a convergent boundary.
- The process of magma and gases being expelled from a volcano.
- A tectonic plate boundary where plates move towards each other.
Down
- Fragments of volcanic rock and ash expelled during an eruption.
- The rigid outer layer of the Earth, including the crust and upper mantle.
- Molten rock beneath the Earth's surface.
- tectonics The theory that Earth's lithosphere is divided into plates that move.
11 Clues: Molten rock beneath the Earth's surface. • The process of magma and gases being expelled from a volcano. • Fragments of volcanic rock and ash expelled during an eruption. • A tectonic plate boundary where plates move towards each other. • The process by which magma cools and solidifies to form crystals. • ...
Volcano 2026-02-04
Across
- : Area where magma melts through the crust away from plate boundaries
- Chamber : Underground pool where magma collects
- : A volcano that is not active but may erupt again
- Tectonics : Movement of Earth's crust that causes volcanic activity
- Volcano : Wide, gently sloping volcano formed by thin lava
- : A volcano that is currently erupting or showing signs of erupting
- : Fine particles of rock blasted into the air during eruptions
- Cone : Small, steep volcano built from volcanic fragments
- : Bowl-shaped depression at the top of a volcano
- : Solid fragments ejected from a volcano
- : Molten rock stored beneath Earth's surface
Down
- : Fast-moving, deadly flow of hot gas and rock
- : Mudflow caused by volcanic debris and water
- Volcano : Tall, explosive volcano made of layers of lava and ash
- : A volcano that is not expected to erupt again
- : Large depression formed when a volcano collapses
- : Long crack where lava erupts
- : Molten rock that flows on Earth's surface
- : Opening where volcanic material escapes
- of Fire : Major volcanic zone around the Pacific Ocean
20 Clues: : Long crack where lava erupts • : Solid fragments ejected from a volcano • : Opening where volcanic material escapes • : Molten rock that flows on Earth's surface • : Molten rock stored beneath Earth's surface • : Mudflow caused by volcanic debris and water • : Fast-moving, deadly flow of hot gas and rock • Chamber : Underground pool where magma collects • ...
PTRC Vocabulary Crossword #2 2025-01-23
Across
- giant waves caused by earthquakes or volcanic eruptions under the sea
- a series of processes that create and transform the types of rocks in Earth's crust
- to build up
- a collision between two of Earth's tectonic plates, where one plate sinks into the mantle underneath the other plate
- long, narrow depressions on the seafloor
- a boundary where two plates are moving away from each other and new crust is forming
- process that occurs at divergent plate boundaries, leading to the creation of new ocean floor
- inner most layer of the Earth and helps generate the Earth's magnetic field
- are gigantic pieces of the Earth's crust and uppermost mantle
- the movement of continents resulting from the motion of tectonic plates
Down
- sediment is moved from one place to another
- the rate an area is worn down over time
- when water, ice, acids, salts, plants, animals, and/or temperature changes break down or dissolve rocks and minerals
- the youngest layer is at the top, the oldest layer is at the bottom
- to cause damage or to destroy
- a seafloor mountain system formed by plate tectonics
- third layer of the Earth; only liquid layer; mainly made up of the metals iron and nickel
- crack in the Earth's lithosphere that occurs between two pieces of rock
- how much an area of land is pushed up over time
- geologic structure that is formed by layers or beds of rock being bent or folded.
20 Clues: to build up • to cause damage or to destroy • the rate an area is worn down over time • long, narrow depressions on the seafloor • sediment is moved from one place to another • how much an area of land is pushed up over time • a seafloor mountain system formed by plate tectonics • are gigantic pieces of the Earth's crust and uppermost mantle • ...
Earthquake Vocabulary Activity 2023-10-17
Across
- Scale that describes the intensity of an earthquake based on its observed effects
- Plate ________ are associated with earthquakes and volcanic activity
- Vibrations in the earth caused by the sudden release of energy
- A fracture in bedrock, along which blocks of rock on opposite sides of the fracture move
- A measure of the damage done by an earthquake
- A scientist who studies the history and structure of the earth
- Earthquake wave that travels through the body of the earth
- A series of sea waves caused by underwater earthquakes
- Earthquake wave that travels slower, and is the second wave to reach the seismograph station
- A measure of the total amount of energy released at the focus of an earthquake
Down
- Point on the surface of the earth directly above the focus of an earthquake
- The movement of a tectonic plate beneath another plate
- An earthquake wave that follows the main shock
- A scientist who studies earthquakes
- Scale that describes the earthquake's magnitude by measuring the seismic waves
- An instrument that detects, records, and measures Earthquakes
- A deep gorge formed on the ocean floor
- The location where the rupture of an earthquake begins and energy is released
18 Clues: A scientist who studies earthquakes • A deep gorge formed on the ocean floor • A measure of the damage done by an earthquake • An earthquake wave that follows the main shock • The movement of a tectonic plate beneath another plate • A series of sea waves caused by underwater earthquakes • Earthquake wave that travels through the body of the earth • ...
Earth Structure and Dynamics 2026-01-25
Across
- The process by which new seafloor is created at mid-ocean ridges
- The supercontinent tnat began to break apart about 200 million years ago
- The life cycle of an ocean has been named after him
- The study of prehistoric Earth's magnetic fields recorded in rocks, sediment, or archeological materials
- The Earth's core is supposed to be made of iron and ....
- Geologist use them to investigate the Earth's interior
- The point on the Earth's surface directly above a focus
- The deepest parts of the oceans
- One of these created the Hawaiian Islands
- Mountains that were uplifted after the collision of the Indian tectonic plate with the Eurasian plate
- A large mountain range that runs along the center of many ceans
Down
- The mechanically weak region of the upper mantle of Earth
- A fault where two tectonic plates slide past each other
- The movement of molten rock in the mantle that drives plate tectonics
- Geological process between converging tectonic plates
- German scientist who originated the theory of continental drift
- Their distribution across the continents was an evidence of the continental drift theory
- the outer layer of the Earth
- The most abundant element in Earth's crust
- The boundary between the crust and the mantle of Earth
20 Clues: the outer layer of the Earth • The deepest parts of the oceans • One of these created the Hawaiian Islands • The most abundant element in Earth's crust • The life cycle of an ocean has been named after him • Geological process between converging tectonic plates • Geologist use them to investigate the Earth's interior • ...
CST Review 2013-04-29
Across
- geothermal energy is possible where there is
- made possible by the presence of photosynthesis
- a rift valley is an evidence of which kind of plate boundary
- the least explosive volcano
- which industry's water requirement is the greatest burden on California's fresh water supply
- before the formation of the stars, most of the matter in the universe consisted of what atoms
- Earth's atmosphere is divided into layers are based upon their
- carbon in the atmosphere is most often found as
- stars begin their life cycle as a
- provides evidence for plate tectonics
- the Richter scale measure which of the earthquake's characteristics
- energy sources most likely to found in California due to its plate boundary's position
- composed of silicate minerals
- detect, measure, and record earthquake vibrations
- the driving force for surface ocean currents
Down
- the surface of Mercury and our moon contain some very large craters that are most likely from
- a layer of cool air is found under a layer o warm air above it
- formed from the light gases of the outer solar nebula
- the most massive stars will end their lives as a
- shifts in Earth's continents most likely caused a change in Earth's
- the Milky Way galaxy is described as a
21 Clues: the least explosive volcano • composed of silicate minerals • stars begin their life cycle as a • provides evidence for plate tectonics • the Milky Way galaxy is described as a • geothermal energy is possible where there is • the driving force for surface ocean currents • made possible by the presence of photosynthesis • carbon in the atmosphere is most often found as • ...
Earth Structure and Dynamics 2026-01-25
Across
- Geologist use them to investigate the Earth's interior
- One of these created the Hawaiian Islands
- The study of prehistoric Earth's magnetic fields recorded in rocks, sediment, or archeological materials
- The Earth's core is supposed to be made of iron and ....
- The mechanically weak region of the upper mantle of Earth
- The movement of molten rock in the mantle that drives plate tectonics
- the outer layer of the Earth
- The boundary between the crust and the mantle of Earth
- The most abundant element in Earth's crust
- The life cycle of an ocean has been named after him
- Mountains that were uplifted after the collision of the Indian tectonic plate with the Eurasian plate
- The point on the Earth's surface directly above a focus
- The deepest parts of the oceans
Down
- A large mountain range that runs along the center of many ceans
- Their distribution across the continents was an evidence of the continental drift theory
- Geological process between converging tectonic plates
- The process by which new seafloor is created at mid-ocean ridges
- The supercontinent tnat began to break apart about 200 million years ago
- A fault where two tectonic plates slide past each other
- German scientist who originated the theory of continental drift
20 Clues: the outer layer of the Earth • The deepest parts of the oceans • One of these created the Hawaiian Islands • The most abundant element in Earth's crust • The life cycle of an ocean has been named after him • Geological process between converging tectonic plates • Geologist use them to investigate the Earth's interior • ...
Plate tectonics and fossil 2021-10-26
Across
- a geological process in which the oceanic lithosphere is recycled into the Earth's mantle at convergent boundaries.
- 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.
- a German polar researcher, geophysicist and meteorologist. During his lifetime he was primarily known for his achievements in meteorology and as a pioneer of polar research,
- the past formation of the tectonic plates where all of the tectonic plates were merged together as one
- found above water and is usually harder than others
- the gradual movement of the continents across the earth's surface through geological time.
- the rigid outer part of the earth, consisting of the crust and upper mantle.
- A ring of volcanoes formed by two tectonic plates going torwards each other
- two tectonic plates sliding past each other horizontally
Down
- two tectonic plates pushing away from each other
- a long, seismically active submarine ridge system situated in the middle of an ocean basin and marking the site of the upwelling of magma associated with seafloor spreading. An example is the Mid-Atlantic Ridge.
- two eectonic plates pushing torwards each other
- a linear feature that exists between two tectonic plates
- a giant fault formed from two tectonic plates
- a giant wave that forms when two tectonic plates snap underwater
- crust found underwater which is usually softer than others
- a circular movement on where the temperature of the lava or magma depends on where it is
- lava that is still inside the volcano
- the result of where tectonic plates snap causing a vibration and the earth's surface to shake
19 Clues: lava that is still inside the volcano • a giant fault formed from two tectonic plates • two eectonic plates pushing torwards each other • two tectonic plates pushing away from each other • found above water and is usually harder than others • a linear feature that exists between two tectonic plates • two tectonic plates sliding past each other horizontally • ...
Plate Tectonics CROSS/SEARCH 2022-03-01
Across
- unit of measurement for the frequency of a wave
- waves that must travel through a medium
- the distance from the rest position to a crest or to a trough in a transverse wave
- the position that the medium would assume if there was no disturbance
- the point on the medium that exhibits the maximum amount of positive or upward displacement from the rest position
- the distance between two corresponding parts of a wave.
- The number of complete waves that pass a given point in a certain amount of time
- A repeated back-and-forth or up-and-down motion
- place in longitudinal waves where the medium particles are spread out
- place in longitudinal waves where the medium particles are close together
Down
- waves where the medium moves parallel to the direction the waves are traveling
- a solid, liquid, or gas through which a mechanical wave travels
- waves that can travel through empty space
- waves that Occur at the surface between two media
- how far the wave travels in a unit of time
- a measure of how compressed or rarefied the medium becomes in a longitudinal wave
- waves that move the medium at right angles to the direction the waves are traveling
- the ability to do work
- A disturbance that transfers energy from place to place
- the point on the medium that exhibits the maximum amount of negative or downward displacement from the rest position
20 Clues: the ability to do work • waves that must travel through a medium • waves that can travel through empty space • how far the wave travels in a unit of time • unit of measurement for the frequency of a wave • A repeated back-and-forth or up-and-down motion • waves that Occur at the surface between two media • A disturbance that transfers energy from place to place • ...
Plate tectonics crossword puzzle 2022-04-20
Across
- the material that forms earths hard surface
- core is a dense ball of solid metal
- a measure of how much mass there is in a volume of substance
- 7 great landmasses surrounded by water
- forces shape the surface by building up mountains and landmasses
- forces those that slowly wear away mountains and, eventually, every other feature on the surface
- uppermost part of the mantle and the crust together
- scientists who study the forces that make and shape planet earth
- rock that has larger crystals than basalt and is not as dense
Down
- heat transfer by direct contact of particles of matter
- transfer the movement of energy from a warmer object to a cool object
- waves an elastic wave in the earth produced by an earthquake or other means
- soft layer
- a layer of hot rock
- a layer of rock that forms earth's outer skin
- core a layer of molten metal that surrounds the inner core
- is dark, dense rock with a fine texture
- the transfer of energy through empty space
- the study of planet earth
19 Clues: soft layer • a layer of hot rock • the study of planet earth • core is a dense ball of solid metal • 7 great landmasses surrounded by water • is dark, dense rock with a fine texture • the transfer of energy through empty space • the material that forms earths hard surface • a layer of rock that forms earth's outer skin • uppermost part of the mantle and the crust together • ...
Plate Tectonics Crossword Puzzel 2021-02-25
Across
- a type of plate boundary where the plates slowly Collide into each other
- large water mass
- a large segment of the Earth's crust that slowly moves
- a theory that explained how continents shift position on Earth's surface made 1912
- An area of fracturing between rocks resulting from stress.
- is the edges where two plates meet.
- the uppermost solid part of the Earth's crust
- describes the outermost shell of a terrestrial planet and is made of solid rocks and minerals.
- An area of rock that has been bent by stress.
- earths layer with crust and upper mantle
- a mountain or hill type thing having a crater or vent through which lava, rock fragments, hot vapor, and gas are being or have been erupted from the earth's crust.
Down
- A type of plate boundary where all plates slowly move apart from each other
- long, narrow depressions on the seafloor that form at the boundary of tectonic plates where one plate is pushed, or subducts, beneath another.
- Layer of molten rock which the crust floats on top of
- Geographical study of the Earth's structure
- The center of the Earth that is very hot
- The shape and features of the surface of the land
- a giant prehistorical landmass where all seven modern continents were fused together
- the preserved remains of ancient once lived organisms
- a german scientist who first built a case t support the continental drift
20 Clues: large water mass • is the edges where two plates meet. • The center of the Earth that is very hot • earths layer with crust and upper mantle • Geographical study of the Earth's structure • the uppermost solid part of the Earth's crust • An area of rock that has been bent by stress. • The shape and features of the surface of the land • ...
Geoscience Crossword Puzzle 2025-06-11
Across
- Plates - These plates, like the North American, Pacific, and Eurasian plates, interact with each other at their boundaries, causing geological events like earthquakes and volcanic activity
- - describes the reciprocal evolutionary change that occurs between two or more species, where each species's evolution is influenced by interactions with the other
- - a mode of heat transfer that occurs through the movement of fluids
- - When oxygen is not present
- Boundary - a geological feature where tectonic plates move away from each other, resulting in the creation of new crust
- Tectonics - the theory that Earth's rigid outer layer, the lithosphere, is broken into several large, moving plates
- a version of an element that has the same number of protons
- Zone - a geological feature where one tectonic plate dives beneath another at a convergent plate boundary
- dating- determines the sequence of events or objects, indicating which is older or younger, without providing specific numerical ages
- - Non-living
- Boundary - a type of plate boundary where two tectonic plates slide past each other horizontally
Down
- Forces - natural processes that break down or alter the Earth's surface. They include weathering, erosion, volcanic activity, and tectonic movements
- Forces - processes that build up or create landforms on Earth's surface
- Boundary - a plate boundary where two or more lithospheric plates collide
- - When oxygen is present
- - Living
- - the study of earthquakes and their associated phenomena, including seismic waves that travel through the Earth
- - the study and description of the surface features of the Earth, including its mountains, valleys, plains, and other landforms
- age- the actual age of a rock, fossil, or other geological material, measured in years, using methods like radiometric dating
- - the study of Earth's ancient magnetic field, preserved in rocks, minerals, and sediments
20 Clues: - Living • - Non-living • - When oxygen is present • - When oxygen is not present • a version of an element that has the same number of protons • - a mode of heat transfer that occurs through the movement of fluids • Forces - processes that build up or create landforms on Earth's surface • Boundary - a plate boundary where two or more lithospheric plates collide • ...
Catastrophic Events 2022-04-08
Tectonic plates 2026-03-09
Across
- A massive, irregularly shaped slab of solid rock (lithosphere).
- Where two plates slide horizontally past one another, often causing earthquakes.
- a scientific theory stating earth's lithosphere is broken into moving plates that float on the semi-molten asthenosphere
- Fault where rocks move horizontally past each other due to shear stress, common at transform boundaries
- Fault caused by compression, where the hanging wall moves upward relative to the foot wall
- The area where an oceanic plate sinks into the mantle, often forming deep ocean trenches.
- deep, narrow depression in the ocean floor
- Fault caused by tension, where the hanging wall moves downward as the crust is pulled apart, typical at divergent boundaries
- location where hot mantle material rises in a fixed spot beneath a tectonic plates, forming volcanoes even away from plate boundaries
- a large, uplifted landform created mainly at convergent boundaries when continental plates collide and push crust upward
Down
- Heat-driven currents in the mantle that move the plates.
- The outermost layer, divided into continental (thicker, less dense) and oceanic (thinner, denser)
- An underwater mountain range formed at divergent boundaries.
- The soft, plastic layer of the upper mantle below the lithosphere that allows plates to move.
- rising column of hot, buoyant mantle rock that feeds hotspot volcanoes. it metals crust above as it rises
- an underwater mountain chain
- The rigid outer layer of Earth, comprising the crust and upper mantle, broken into tectonic plates.
- Where two plates move apart, often causing rifting or creating new crust.
- A deep valley formed where two plates move apart, often on continents.
- Where two plates collide. This leads to subduction (one plate sinks beneath another).
20 Clues: an underwater mountain chain • deep, narrow depression in the ocean floor • Heat-driven currents in the mantle that move the plates. • An underwater mountain range formed at divergent boundaries. • A massive, irregularly shaped slab of solid rock (lithosphere). • A deep valley formed where two plates move apart, often on continents. • ...
Plate Tectonics and Ocean Sediments 2022-05-04
Across
- Microscopic, one celled photosynthetic plankton characterized by the rigid call wall made of silica.
- Theorized upper layer of the mantle characterized by hot solid material that flows slowly over time, much like old glass.
- The upper most, rigid part of the upper mantle and the crust; cool solid rock portion of the outer earth>
- The balance between the weight of the crust and the force of buoyancy provided by the mantle.
- The process by which polar ice floats to sea carrying sediments that sink when ice melts.
- Ooze composed primarily of planktonic organisms that have silica skeletons.
- Ooze composed primarily of planktonic organisms that have calcium carbonate skeletons or shells.
- CCD; the depth at which calcium carbonate dissolves as fast as it accumulates, generally considered to be about 4,500 meters (14,760 feet).
- Boundary in the theory of plate tectonics, the boundary between two tectonic plates that are coming together; also called a colliding boundary.
- Also known as lithogenous sediments; originates on land, primarily through erosion carrying particles into the sea.
- Tiny amoeba-like marine animals whose complex skeletons are made of silica and contribute to siliceous ooze.
- Boundary in the theory or plate tectonics, the boundary between two tectonic plates that are spreading apart; also called a spreading boundary.
- Sediment that originates from chemical reactions in seawater.
Down
- In the theory of plate tectonics, the boundary between two tectonic plates that are sliding past each other.
- Underwater avalanches of thick, muddy sediments accumulated on the continental shelf that speed down the continental slope into deep water.
- Waves that travel through the Earth that result from movement of the plates; also known as earthquake waves.
- Sediment that originates from life, consisting of primarily shells and hard skeleton.
- The region of the Earth’s interior that exists between the crust and the core.
- Sediment deposits created by turbidity currents; they consist of layers of lithogenous sand embedded with fine deep-sea sediments.
- The theory that the continents were once a single land mass that drifted apart and are still moving.
- Irregular lumps of iron and manganese with small amounts of cobalt, nickel, chromium, copper, molybdenum and zinc found on some deep ocean bottoms.
- The theory that the seafloor forms in and spreads from rift valleys in the mid-ocea ridges, eventually pushing underground trenches.
- Instrument that measures the polar orientation and intensity of magnetism of minerals.
- The theorized single continent in the distant past before the continents broke apart and drifted away from each other.
- The theory states that the continents float on the Earth’s molten interior, gradually moving over millions of years.
- Layer of atmosphere from 50,000 to 90,000 meters (31 to 56 miles) above sea level.
26 Clues: Sediment that originates from chemical reactions in seawater. • Ooze composed primarily of planktonic organisms that have silica skeletons. • The region of the Earth’s interior that exists between the crust and the core. • Layer of atmosphere from 50,000 to 90,000 meters (31 to 56 miles) above sea level. • ...
Plate Tectonics Vocabulary 2023-06-12
Across
- Crust, This type is thicker than oceanic and doesn’t sink under (subduct)
- boundaries, Plate boundaries where the plates move apart
- Waves, A wave from an earthquake or an explosion, that can travel along the Earth’s surface or through Earth’s interior
- boundaries, Plate boundaries where the plates collide
Down
- Part of the driving force for plate tectonics; this process moves heat from the interior of the Earth towards the surface as cooler plates sink back into the mantle
- Plates, Sections of the Earth’s surface that move-- these sections can include both continental and oceanic crust
- boundaries, The dividing lines where tectonic plates meet
- Crust, This type is thinner and denser than continental
- boundaries, Plate boundaries where the plates slide past each other
9 Clues: boundaries, Plate boundaries where the plates collide • Crust, This type is thinner and denser than continental • boundaries, Plate boundaries where the plates move apart • boundaries, The dividing lines where tectonic plates meet • boundaries, Plate boundaries where the plates slide past each other • ...
Science Crossword Mr. Gorman 2015-02-13
Across
- The fault block below the fault
- The bending of rock layers due to stress
- What kind of ridges does the Divergent boundary usually form?
- What does the convergent boundary form?
- What type of polarity points toward the south pole?
- The oldest rock is found on the outside of a fold
- The fault block above the fault
- _ _ _ _ _ _ _ _ _ _ _ drift is the theory that the continents were once one great landmass, but broke up and moved to their current locations
- _ _ _ _ _ tectonics is the theory that explains how large pieces of Earth outermost layer move and change shape
- The boundary between tectonic plates that are colliding
Down
- The boundary between to plates that are moving away from each other
- The rock layers that have folded so both ends of the fold are horizontal
- The boundary between tectonic plates that are sliding past each other horizontally
- The vocab for changes shape
- What does the Transform boundary make around ridges?
- Who came up with the continental drift theory?
- The supercontinent from about 245 million years ago
- The amount of force per unit
- When the edge of a plate sinks and takes the rest of the plate with it
- Youngest rocks are found on the outside
20 Clues: The vocab for changes shape • The amount of force per unit • The fault block below the fault • The fault block above the fault • What does the convergent boundary form? • Youngest rocks are found on the outside • The bending of rock layers due to stress • Who came up with the continental drift theory? • The oldest rock is found on the outside of a fold • ...
Tectonic Plates 2020-03-26
Across
- Molten rock that has erupted onto Earth’s surface.
- The process of continents breaking up, subsiding and allowing in water from the sea.
- plate, Section of Earths crust that moves about on Earth’s surface.
- Molten rock below Earth’s surface.
- A zone where Earths crust and mantle are being pulled apart.
- A layer of “plastic” semi-solid rock in the lower mantle on which Earths tectonic plates move.
- The place below ground where an Earthquake starts.
- A place where extremely hot materials from inside Earths erupts at the surface.
- Earths outermost solid layer.
Down
- A huge wave in the ocean caused by an earthquake occurring on the sea floor.
- An instrument that detects the seismic waves from an earthquake.
- Name for the crust and upper mantle together; Earths tectonics plates.
- Where one plate sinks below another plate during a Collison.
- Layer beneath Earth’s crust.
- the rapid movement of the ground, usually back and forth and up and down in a wave motion due to the movement of tectonic plates.
- The centre of Earth.
- A depression in the ocean floor.
- trench, A deep channel in the ocean floor where crust is sinking downwards.
- The point on Earth’s surface directly above the focus of an earthquake.
- mountain, Mountains formed by crust crumpling upwards as plates collide.
20 Clues: The centre of Earth. • Layer beneath Earth’s crust. • Earths outermost solid layer. • A depression in the ocean floor. • Molten rock below Earth’s surface. • Molten rock that has erupted onto Earth’s surface. • The place below ground where an Earthquake starts. • Where one plate sinks below another plate during a Collison. • ...
Earth Structure and Dynamics 2026-01-25
Across
- Geologist use them to investigate the Earth's interior
- One of these created the Hawaiian Islands
- The study of prehistoric Earth's magnetic fields recorded in rocks, sediment, or archeological materials
- The Earth's core is supposed to be made of iron and ....
- The mechanically weak region of the upper mantle of Earth
- The movement of molten rock in the mantle that drives plate tectonics
- the outer layer of the Earth
- The boundary between the crust and the mantle of Earth
- The most abundant element in Earth's crust
- The life cycle of an ocean has been named after him
- Mountains that were uplifted after the collision of the Indian tectonic plate with the Eurasian plate
- The point on the Earth's surface directly above a focus
- The deepest parts of the oceans
Down
- A large mountain range that runs along the center of many ceans
- Their distribution across the continents was an evidence of the continental drift theory
- Geological process between converging tectonic plates
- The process by which new seafloor is created at mid-ocean ridges
- The supercontinent tnat began to break apart about 200 million years ago
- A fault where two tectonic plates slide past each other
- German scientist who originated the theory of continental drift
20 Clues: the outer layer of the Earth • The deepest parts of the oceans • One of these created the Hawaiian Islands • The most abundant element in Earth's crust • The life cycle of an ocean has been named after him • Geological process between converging tectonic plates • Geologist use them to investigate the Earth's interior • ...
judah's cross word puzzle 2026-02-03
Across
- a valley where 2 tectonic plates move apart.
- currents that help magma flow in the mantle
- the innermost layer of the core.
- the melted rock in the mantle.
- trench a trench formed at a divergent boundary.
- a word used to describe rocks.
- used to find how deep the ocean is.
- the rock that makes up the oceanic crust.
- the super continent formed 250 million years ago.
- the outer most layer of earth.
- when 2 oceanic plates spread apart this happens.
- core the outer most layer of the core.
- the rock that makes up the continental crust.
- when the ground shakes violently.
Down
- the process in witch one plate slides unnder the other plate usaly the more dense one
- when the magnetic feild of earth changes
- where 2 tectonic plates push each other.
- the first Suggested continental drift.
- the feild of energy that 2 magnets produce
- the theroy the theroy that the whole earth is on plate tectonics
- the middle layer of the earth.
- the crust that is under water.
- a word used to describe liquid rock or metal.
- when 2 tectonic plates move away from each other
- shot out of sonars to find how deep the ocean is
25 Clues: the melted rock in the mantle. • the middle layer of the earth. • the crust that is under water. • a word used to describe rocks. • the outer most layer of earth. • the innermost layer of the core. • when the ground shakes violently. • used to find how deep the ocean is. • the first Suggested continental drift. • core the outer most layer of the core. • ...
Earths and Space Science 2026-05-22
Across
- The transfer of heat through liquid.
- The transfer of heat throug h an empty space or without direct contact.
- A plate boundary where two tectonic plates move towards each other.
- A measure of how much sunlight is reflected by a surface
- The tendency for a fluid to resist flow
- The border where two of Earths massive plate tectonics meet
- All living things on earth. Including humans, animals, and plants.
- The total kinetic energy of particles in a substance or object.
- Water that falls from the clouds in forms of rain, hail, or snow.
- The transfer of heat through direct contact with something.
- The average kinetic energy of particles
- All bodies of water including oceans, rivers, lakes, and ponds
Down
- The permanent removal or destruction of forested land to make space for non-forest uses.
- The protective gases that surround the earth. Also consists of all gases and air.
- When water vapor cools down and turns back into a liquid.
- Anything that makes our Earth dirty/unhealthy for people, animals, and plants.
- A plate boundary where two tectonic plates move away from each other.
- When water heats up and turns into water vapor.
- The ground, Mountains, and rocks. Also known as the lithosphere.
- All matter is made up with it
20 Clues: All matter is made up with it • The transfer of heat through liquid. • The tendency for a fluid to resist flow • The average kinetic energy of particles • When water heats up and turns into water vapor. • A measure of how much sunlight is reflected by a surface • When water vapor cools down and turns back into a liquid. • ...
Rola khalil 2022-04-28
Across
- divergent boundary occurs when two tectonic plates move away from each other. ... Two plates sliding past each other forms a transform plate boundary
- the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
- results suggest that tectonic plates also need this type of lubrication to keep moving."
- Rocks and Plate Boundaries. Intense igneous activity happens along divergent and some convergent plate boundaries.
- Metamorphic rocks result from the forces active during plate tectonic processes.
Down
- Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earth's subterranean movements.
- Continental drift is the hypothesis that the Earth's continents have moved over geologic time relative to each other.
- divergent boundary occurs when two tectonic plates move away from each other. Along these boundaries, earthquakes are common and magma (molten rock).
- of rock) that has formed from sediment deposited by water or air.
- This occurs when plates move towards each other and collide. When a continental plate meets an oceanic plate, the thinner, denser, and more flexible oceanic plate sinks beneath the thicker, more rigid continental plate
10 Clues: of rock) that has formed from sediment deposited by water or air. • Metamorphic rocks result from the forces active during plate tectonic processes. • results suggest that tectonic plates also need this type of lubrication to keep moving." • Rocks and Plate Boundaries. Intense igneous activity happens along divergent and some convergent plate boundaries. • ...
Science Crossword - Daria kelly 2016-06-08
Across
- / failure or refusal to conform to a prevailing rule or practice.
- / the rigid outer part of the earth, consisting of the crust and upper mantle.
- push / sliding plate force is a proposed mechanism for plate motion in plate tectonics.
- / a surface of contact between two groups of unconformable strata.
- pull / motion of a tectonic plate that can be accounted for by its subduction.
- core / center of the earth.
- / strength or energy as an attribute of physical action or movement.
Down
- / the upper layer of the earth's mantle, below the lithosphere.
- / a break in a sedimentary sequence that does not involve a difference of inclination between the strata on each side of the break.
- core / layer of the earth that is made out of iron and nickel.
- force / sum of all forces acting on an object
- / a property of matter by which it continues in its existing state of rest or uniform motion in a straight line.
- force / two individual forces are of equal magnitude and opposite direction.
- crust / the relatively thin part of the earth's crust that underlies the ocean basins.
- life / he time taken for the radioactivity of a specified isotope to fall to half its original value.
15 Clues: core / center of the earth. • force / sum of all forces acting on an object • core / layer of the earth that is made out of iron and nickel. • / the upper layer of the earth's mantle, below the lithosphere. • / failure or refusal to conform to a prevailing rule or practice. • / a surface of contact between two groups of unconformable strata. • ...
Unit 7 Vocabulary Terms 2023-02-13
Across
- Two plates coming together
- Two plates sliding past each other in opposite directions
- Study of the movement of large masses of rock, known as plates, on the Earth’s surface; includes folds, faults, and plate movement
- An explanation of a set of related observations or events based upon proven hypotheses and verified multiple times by groups of detached researchers; can be used to explain and predict natural phenomena
- Formation of new oceanic crust due to the upwelling of magma at mid-ocean ridges
- Thicker part of Earth’s crust that forms the large land masses
- Large bowl shaped depression that holds ocean water; regions of crust below sea level
- Undersea mountain range formed where two parts of the Earth’s crust are moving apart
Down
- Thinner part of Earth’s crust that lies underneath the ocean basins
- Two plates moving apart
- A change to the structure of the Earth by tectonic activities
- Theory that describes plate movement and how it affects Earth’s geologic features
- Process where one plate slides under another
- Distinct sections of the lithosphere which make up the outermost layer of the Earth
- A region where two lithospheric plates meet
15 Clues: Two plates moving apart • Two plates coming together • A region where two lithospheric plates meet • Process where one plate slides under another • Two plates sliding past each other in opposite directions • A change to the structure of the Earth by tectonic activities • Thicker part of Earth’s crust that forms the large land masses • ...
Espe Lopez <3 2022-04-28
Across
- having solidified from lava or magma.
- plate tectonics of the edge of one plate sinking below the edge of another.
- the transformation of existing rock to new types of rock
- two plates move away from each other
- atheory in geology
- a rock that has formed from sediment deposited by water or air
Down
- to change into another form of energy
- a slow movement of the continents
- solid material that is moved and deposited in a new location.
- tending to move toward one point or to approach each other
10 Clues: atheory in geology • a slow movement of the continents • two plates move away from each other • to change into another form of energy • having solidified from lava or magma. • the transformation of existing rock to new types of rock • tending to move toward one point or to approach each other • solid material that is moved and deposited in a new location. • ...
thermology 2024-11-22
24 Clues: Follie • Window • Oblique • Diagram • Typology • Taxonomy • Dialectic • Tectonics • Assemblage • Lenticular • Palimpsest • Volumetric • Morphology • Vernacular • Orthogonal • (Ph)fenotyp • Concatenate • Scaffolding • Superimpose • Stereotonics • Anthropometry • Curvilinearity • Phenomenological • Micro-architecture
Moving Earth 2023-10-11
Across
- when two continents crumple together to form a mountain range
- range a group of high ground features, commonly the result of tectonic collision
- plate boundary where crust is neither created or destroyed
- fault a break where the rock above the fault moves ‘up' due to compression
- plate boundary where new crust is formed
- extremely hot liquid or semi-liquid rock within the mantle. When it erupts on the surface of the Earth it is called lava.
- a break in the crust where one side moves relative to the other
- core solid inner-most layer of the core under extreme pressure conditions, with an approximate 1200 km radius
- a stretching force
- a convergent plate boundary where one plate moves under another
- fault a break where the rock above the fault moves ‘down' due to tension
- a smearing force
Down
- boundary where two tectonic plates move towards each other
- tectonics a scientific theory that describes the relative movements and interaction of plates of the Earth's crust over the underlying mantle
- a highland between two normal faults
- drift movement of the Earth's continents relative to each other over geologic time
- fault a break where the rocks on either side of the fault move horizontally due to shearing
- core liquid outer layer of the core, about 2300 km thick
- hot centre of the Earth made of iron and nickel
- valleys a sunken lowland between two normal faults; a graben
- squeezing force
- boundary where two tectonic plates slide past one another
- solid but soft middle rock layer of the Earth
- a supercontinent that existed about 225 million years ago. All landmasses were joined together to form this supercontinent.
24 Clues: squeezing force • a smearing force • a stretching force • a highland between two normal faults • plate boundary where new crust is formed • solid but soft middle rock layer of the Earth • hot centre of the Earth made of iron and nickel • core liquid outer layer of the core, about 2300 km thick • boundary where two tectonic plates slide past one another • ...
5th Science Chapter 9 Part 1 2025-02-04
Across
- Most particles that form sedimentary rocks are deposited here.
- This type of rock forms when large amounts of heat and pressure are applied to other rock types.
- These rocks are formed when small pieces of rocks, minerlas, plants and animals are deposited in layers.
- The mineral name for table salt.
- This type of plate boundry occurs when 2 plates pull apart.
- This top layer of earth is solid, rocky, and made up of igneous, sedimentary, and metmorphic rocks.
- Mount Rushmore is cared out of this type of rock.
- Part of the continental drift theory, this is the name for a theorized super continent that split apart during the flood.
- Another name for eareth's crust and upper mantle.
- The name given to a zone at the edge of the Pacific Plate where many volcanoes erupt and earthquakes occur.
- This mineral forms when magma cools deep under earth's surface.
- The plate tectonics theory states that the lithosphere is divided into these that float on the mantle.
- This can be ground up to use as baby powder.
- Scientists who study minerals.
- Sedimentary rock is the only type of rock that will contain these.
Down
- Magma that reaches earth's surface.
- Rocks that form from slowly cooling magma are called this.
- During the rock cycle, rocks must be put through tremendous amounts of pressure and heat for them to become this type of rock.
- This type of plate boundry occurs when 2 plates slide past one another.
- This type of rock forms when magam or lava cools and hardens.
- A natural process the transforms one type of rock into another.
- This type of plate boundry occurs when 2 plates collide.
- During the rock cycle, this type of rock forms when wind and water erode small pieces of other rocks away and the particles are compacted or cemented together.
- During the rock cycle, this type of rock forms when one of the other types of rocks melts, cools, and hardens.
- Rocks that form from quickly cooling magma are called this.
- This stands for Deep-Ocean Assessment and Reporting of Tsunamis.
- Solid, inorganic, naturally occuring substances found on earth.
27 Clues: Scientists who study minerals. • The mineral name for table salt. • Magma that reaches earth's surface. • This can be ground up to use as baby powder. • Mount Rushmore is cared out of this type of rock. • Another name for eareth's crust and upper mantle. • This type of plate boundry occurs when 2 plates collide. • ...
Oceans and Mountains 2022-08-19
Across
- rises and falls due to the pull of the moon
- high area formed when rocks are forced up
- rain, snow, sleet
- the part of the earth we walk on
- area in between 2 mountains
- height of a mountain
Down
- the side of the mountain
- when water disappears
- water circulates to the ocean
- tallest volcanic mountain in Hawaii
- tectonics one way mountains are formed
11 Clues: rain, snow, sleet • height of a mountain • when water disappears • the side of the mountain • area in between 2 mountains • water circulates to the ocean • the part of the earth we walk on • tallest volcanic mountain in Hawaii • tectonics one way mountains are formed • high area formed when rocks are forced up • rises and falls due to the pull of the moon
layers of the earth 2026-02-05
Across
- solid rock layer beneath the crust that drives plate tectonics through convective flow
- The strong, lower mantle
- where Earth's tectonic plates interact
- made mostly of the mesosphere
Down
- ridged outer shell
- where convection happens
- solid layer in the earth
- Hot and dense rock beneath the crust
- hottest layer of the Earth
- outer most layer of the Earth
10 Clues: ridged outer shell • where convection happens • solid layer in the earth • The strong, lower mantle • hottest layer of the Earth • outer most layer of the Earth • made mostly of the mesosphere • Hot and dense rock beneath the crust • where Earth's tectonic plates interact • solid rock layer beneath the crust that drives plate tectonics through convective flow
Crossword Puzzle ! 2013-02-26
Across
- its where two tectonic plates meet
- a type of elastic wave, also called seismic waves, that can travel through gases
- is a process that takes place at convergent boundaries by which one tectonic plate moves under another tectonic plate
- an unsatisfactory feature of one's work
- a divergent boundary or divergent plate
- a type of seismic, also known as the elastic s-waves
- the crust and upper mantle of the earth
- the thin part of the earth's crust that under lies the ocean basins
- the point on the earth's surface vertically above the focus of an earthquake
Down
- a numerical scale for expressing the magnitude of an earthquake on the basis of seismograph
- in plate tectonics, a boundary also known as a destructive boundary
- the part of a continent that is stable and forms the central mass of the continent
- a theory explaining the structure of the earth's crust
- the think crust of the earth's crust that forms the large landmasses, it is generally older and more complex than the oceanic crust
- the branch of science concerned with earthquake and related experience
- the gradual movement of the continents across the earth's surface through geological time
- the upper layer of the earth;s matle, below the listhosphere
- a sudden and violent shaking of the ground, sometimes causing destruction, as a result movements of the earth's crust is involved
18 Clues: its where two tectonic plates meet • an unsatisfactory feature of one's work • a divergent boundary or divergent plate • the crust and upper mantle of the earth • a type of seismic, also known as the elastic s-waves • a theory explaining the structure of the earth's crust • the upper layer of the earth;s matle, below the listhosphere • ...
Oceans 2023-02-01
Across
- Water flowing in water
- a area seabed around a big landmass where the sea is relatively shallow
- A underwater mountain range formed by plate tectonics
- Force that pulls everything down
- A easy to predict that is pulled by the moon's gravity
Down
- A mineral that is in the ocean
- A depression in the ocean floor running parallel to a plate boundary
- A slope in between the ocean edge of the continental shelf and ocean floor
- A current that sinks down and floats up
- Harmful things that people throw away into the Ocean
10 Clues: Water flowing in water • A mineral that is in the ocean • Force that pulls everything down • A current that sinks down and floats up • Harmful things that people throw away into the Ocean • A underwater mountain range formed by plate tectonics • A easy to predict that is pulled by the moon's gravity • A depression in the ocean floor running parallel to a plate boundary • ...
Science Crossword Puzzle 2024-03-22
Across
- The floor of the sea or ocean
- large-scale processes affecting the structure of the earth's crust.
- Forming or belonging to a continent
- Release of strain energy causing the ground to shake
Down
- the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate.
- animal remains
- The central or most important part of something
- form into a hard outer layer
- A deep narrow hole or ditch in the ground
- a long narrow hilltop, mountain range, or watershed.
10 Clues: animal remains • form into a hard outer layer • The floor of the sea or ocean • Forming or belonging to a continent • A deep narrow hole or ditch in the ground • The central or most important part of something • a long narrow hilltop, mountain range, or watershed. • Release of strain energy causing the ground to shake • ...
Layers Of The Earth 2024-03-03
Across
- the weak and easily deformed layer of the Earth that acts as a “lubricant” for the tectonic plates to slide over.
- Iron and Nickel Liquid Layer
- Hot and Molten Rock
- Outermost layer of the earth
Down
- the tectonic plate we talk about in plate tectonics.
- Iron and Nickel Solid Layer
- Part of the crust (6 letters)
- Part of the crust (7 letters)
- Seismic waves are created when tectonic plates or earthquakes had been occurred. It is used to measure the temperature the bottom of the earth.
- Part of the Mantle
10 Clues: Part of the Mantle • Hot and Molten Rock • Iron and Nickel Solid Layer • Iron and Nickel Liquid Layer • Outermost layer of the earth • Part of the crust (6 letters) • Part of the crust (7 letters) • the tectonic plate we talk about in plate tectonics. • the weak and easily deformed layer of the Earth that acts as a “lubricant” for the tectonic plates to slide over. • ...
Vocabulary 5.1 2025-08-16
Across
- tectonics n- a theory that Earth's crusst and the solid top part of the mantle are broken up into sections that fit together but move against Earth's crust
- zone n- the place where one tectonic plate is sliding beneath another tectonic plate
- v- to cause something to start or happen
- adj- thick or heavy
- n- a crack in Earth's crust
Down
- v- to cause a force to be felt or have an effect
- n- a scientist who studies the makeup of the earth and the forces and processes that shape and change it
- n- the weight or force produced when something presses or pushes against something else
- adj- very cold
- adj- very small
- v. to send out rock, lava, and ash in a sudden explosion
- n- a crater caused by the collapse of the top of a volcano
12 Clues: adj- very cold • adj- very small • adj- thick or heavy • n- a crack in Earth's crust • v- to cause something to start or happen • v- to cause a force to be felt or have an effect • v. to send out rock, lava, and ash in a sudden explosion • n- a crater caused by the collapse of the top of a volcano • ...
Assign 8.7 Earthquakes 2024-02-28
Across
- Mantle plumes of hot rock that rise through the mantle
- Boundaries where the two plates move toward each other.
- The fastest seismic wave
- The edges where two plates meet.
- Movement of the plates over Earth's surface is termed plate _______.
- This layer of the Earth is mostly iron metal and makes up about 31% of the Earth
- Composed of both the crust and the portion of the upper mantle that behaves as a brittle, rigid solid
- This Earth layer is less than 1% of Earth by mass.
Down
- partially molten upper mantle material that behaves plastically and can flow
- Boundaries where the two plates slip past each other.
- Geologist that proposed that the continents were once united into a single supercontinent
- Boundaries where the two plates move away from each other.
- This process occurs at oceanic trenches and when an oceanic plate meets a continental plate.
- This layer of the Earth is hot, ultramafic rock and represents about 68% of Earth's mass
- The point on the Earth's surface directly above the place where the earthquake occurs
- These seismic waves cannot travel through liquid.
16 Clues: The fastest seismic wave • The edges where two plates meet. • These seismic waves cannot travel through liquid. • This Earth layer is less than 1% of Earth by mass. • Boundaries where the two plates slip past each other. • Mantle plumes of hot rock that rise through the mantle • Boundaries where the two plates move toward each other. • ...
Tectonic plates 2021-11-09
Across
- when to plates separate from each other
- Create mountains
- where the earths moves in the earth
- where the denser layer subducts
- how more together something is
- go by each other
Down
- one plate going under another
- opening in the earths crust where magma comes out
- tectonic plates moving
- the study of the earths crust folding
10 Clues: Create mountains • go by each other • tectonic plates moving • one plate going under another • how more together something is • where the denser layer subducts • where the earths moves in the earth • the study of the earths crust folding • when to plates separate from each other • opening in the earths crust where magma comes out
WSSC 2021-04-05
Across
- alterating the size of rocks
- the outer part of the earth
- theory where the Earth's surface is made up of plates of Earth.
- When two plates are in a Subduction zone, and one slides into the mantle
- the parts of the crust that are on solid land
- when plates rud against eachother but don't create or destory land
Down
- the formation of new areas of oceanic crust.
- Earth's crust that is under oceans
- a long depression with steep walls
- when two plates move away from each other
- when two plates collide
- the theory that the earth's continents move
- long narrow depression on the sea floor
- upper layer of the earths mantle
14 Clues: when two plates collide • the outer part of the earth • alterating the size of rocks • upper layer of the earths mantle • Earth's crust that is under oceans • a long depression with steep walls • long narrow depression on the sea floor • when two plates move away from each other • the theory that the earth's continents move • the formation of new areas of oceanic crust. • ...
Science Project 2022-02-16
Across
- forms where Earth's tectonic plates move apart
- Two plates are pushing into each other.
- The component of the Earth's surface comprising the rock
- The fourth layer inside the Earth
- made of solid rocks and minerals.
- a supercontinent that incorporated almost all the landmasses on Earth.
- pieces of Earth's crust and uppermost mantle,
- The region below the lithosphere
Down
- Places where plates slide sideways past each other.
- plate tectonics of the edge of one crustal plate descending below the edge of another.
- One of the earliest ways geologists thought continents moved over time.
- mostly composed of liquid iron and nickel.
- When two tectonic plates move away from each other.
- The layer of the Earth between the crust and the core.
- degree of consistency measured by the quantity of mass per unit volume.
15 Clues: The region below the lithosphere • The fourth layer inside the Earth • made of solid rocks and minerals. • Two plates are pushing into each other. • mostly composed of liquid iron and nickel. • pieces of Earth's crust and uppermost mantle, • forms where Earth's tectonic plates move apart • Places where plates slide sideways past each other. • ...
Earth Review 2020-04-24
Across
- A massive collection of slowly moving and compacting ice.
- The term for two tectonic plates that are crashing into each other.
- A type of volcano primarily formed through ash and cinders, creating a steep cone like shape.
- A deep spot of the ocean caused by plate subduction.
- The violent explosion of a volcano.
- The ___________ is the invisible ocean of gas that surrounds the Earth, comprised mostly of Nitrogen and Oxygen.
- The thinest layer of the Earth, this is where we live!
- _______ plates are denser than continental plates.
- The act of plants 'exhaling' water vapor.
- The ______ core is a solid ball of ultra hot rock and metal.
- ____________ cells can be found both in the movement of the mantle, and the movement of air in the atmosphere.
- This is the part of the plant that conducts photosynthesis
- When water condenses from a gas to a liquid.
Down
- This is the term for rock being lifted up due to tectonic movement.
- This kind of volcano is formed by slow flowing lava, and has a wide base and sloping sides.
- When condensed droplets get large enough to fall to the Earth, either as rain, snow, hail, or sleet.
- The part of a plant that collects nutrients from the soil.
- Weathering agents can cause rock to break down into smaller pieces. We call this ________.
- When water goes from a liquid form to a gaseous form, usually due to the heat from the sun.
- This kind of rock is created after other rock goes through extreme pressure and heat under the Earth's surface.
- The violent shaking of the surface of the Earth, usually resulting from tectonic movement.
- Plate __________ is the movement of the Earth's crust.
- The thickest layer of the Earth, this rock found here is semi-molten and flows in convection cells, creating plate tectonics.
- A specialized part of a plant, or a human.
- _____________ gases like ozone and methane help to trap heat from the sun
- Molten rock.
26 Clues: Molten rock. • The violent explosion of a volcano. • The act of plants 'exhaling' water vapor. • A specialized part of a plant, or a human. • When water condenses from a gas to a liquid. • _______ plates are denser than continental plates. • A deep spot of the ocean caused by plate subduction. • Plate __________ is the movement of the Earth's crust. • ...
Continental Drift 2023-08-22
Across
- With ________________, researchers discovered that earthquakes tended to occur in specific places rather than equally all over Earth
- A more popular name for this huge ancient landmass is Pangaea, which means “_____ ______” in Greek
- This map displays an early "_____________," Gondwana, which eventually moved to form the continents we know today.
- Over millions of years, Wegener suggested, the __________ had drifted apart.
- According to this theory, Earth’s crust is broken into roughly _________ sections called tectonic plates on which the continents ride
- Because continental drift is still pushing India into Asia, the _____________ are still growing.
- Today, we know that the _________ rest on massive slabs of rock called tectonic plates
- Fossil remains of the ________ reptile Mesosaurus
- Today, the theory of continental drift has been __________ by the science of plate tectonics.
- Continental Drift _______ Plate Tectonics
- The presence of mesosaurus suggests a single ________ with many lakes and rivers
Down
- These include Pannotia, which formed about 600 __________ years ago, and Rodinia, which existed more than a billion years ago
- buoyant, _______ rock rises up from deep within Earth, it emerges from the space between spreading tectonic plates and hardens, creating a ridge.
- “All we can do is make _______________ of how plate motions will continue, what new things might happen, and where it will all end up.”
- But the continents actually are shifting, very ________, relative to one another
- Researchers have dubbed this ___________ continental configuration “Pangaea Proxima.”
- Over millions of years, Pangaea separated into pieces that moved ______ from one another.
- Africa, for example, will eventually _______ along the Great Rift Valley system
- This shift from one _______ to another is an example of the scientific process
- Wegener never lived to see his theory accepted—he died at the age of ________ while on an expedition in Greenland
- These plants were not the hardy specimens adapted to _______ in the Arctic climate.
- Wegener suggested that perhaps the rotation of the Earth caused the continents to shift _________ and apart from each other. (It doesn't.)
- __________ spreading is most dynamic along giant underwater mountain ranges known as mid-ocean ridges.
- South America and Africa were not the only continents with ________ geology
- Wegener, trained as an astronomer, used biology, _______, and geology to describe Pangaea and continental drift.
- “We don’t really know the future, ______________,” Scotese told NASA.
26 Clues: Continental Drift _______ Plate Tectonics • Fossil remains of the ________ reptile Mesosaurus • “We don’t really know the future, ______________,” Scotese told NASA. • South America and Africa were not the only continents with ________ geology • Over millions of years, Wegener suggested, the __________ had drifted apart. • ...
Science 2026-05-15
Across
- When stress builds up between plate tectonics
- Breaking down the rocks
- When small fragments are transported to sea and deposited
- When magma cools above the surface
- Mainly found in the "Ring of Fire"
- When plates slide past each other
Down
- When plates collide
- When plates move apart
- When magma cools above the surface
- Formed by heat and pressure
- Carrying the particles away
11 Clues: When plates collide • When plates move apart • Breaking down the rocks • Formed by heat and pressure • Carrying the particles away • When plates slide past each other • When magma cools above the surface • When magma cools above the surface • Mainly found in the "Ring of Fire" • When stress builds up between plate tectonics • ...
Chapter 9 vocab 2025-01-31
Across
- Name given to a supercontinent that began to break apart approximately 290 million years ago
- boundary: The boundary between two plates that move away from each other
- drift: The movement of Earth’s continents over time
- spreading: The process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge
Down
- ridge: Long, narrow mountain range on the ocean floor; formed by magma at divergent plate boundaries
- boundary: The boundary between two plates that move toward each other
- reversal: An event that causes a magnetic field to reverse directions
- The process that occurs when one tectonic plate moves under another tectonic plate
- boundary: The boundary between two plates that slide past each other
- tectonics: Theory that Earth’s surface is broken into large, rigid pieces that move with respect to each other
- The circulation of particles within a material caused by differences
11 Clues: drift: The movement of Earth’s continents over time • boundary: The boundary between two plates that slide past each other • The circulation of particles within a material caused by differences • boundary: The boundary between two plates that move toward each other • reversal: An event that causes a magnetic field to reverse directions • ...
Y12 Tectonics revision 2022-01-04
Across
- A type of volcano that is formed on a destructive margin (8)
- An earthquake hit this country on 12th Jan 2010 (5)
- Name of the model that determines disaster size (4)
- Outer layer of Earth (crust and upper mantle)(11)
- When one plate slides underneath another (10)
- This mineral can make lava very sticky (viscous) (6)
- How well a country can bounce back and recover from a disaster (10)
- What continental crust is made of (7)
- Hot ash, lava, rock fragments, flowing very quickly down hill (11,4)
- A chain of volcanic islands (6,3)
- The point on the ground where the earthquake is the strongest (9)
- A major secondary hazard of underwater earthquakes (7)
- Classic example of a multi-hazard-hotspot (11)
- Hawaii is an example of one of these (7)
- Formed at constructive continental margins (e.g. East Africa) (4,6)
Down
- The gradual movement of the continents across the Earth's surface through geological time (11,5)
- This model shows the effect of a hazard on quality of life over time (4,8,5)
- This type of lava is very runny (8)
- An event with a high magnitude, large extent and massive impact (4,8)
- What oceanic crust is made of (6)
- An earthquake resistant building in San Francisco
- Conservative plate boundary N.America (3,7,5)
- Plate boundary where plates move apart (11)
- The name of a current considered for many years to be the driving force of plate tectonics (10)
- Another word for the hypocentre of an earthquake (5)
- This is critical to good planning (10)
- Formed by the collision of India and Eurasia (9)
- When the weight of the cold, old, oceanic crust causes the edge of the plate to subduct (4,4)
- A name for when the continents were joined together (6)
- Type of volcano found on constructive plate margins(6)
30 Clues: What oceanic crust is made of (6) • A chain of volcanic islands (6,3) • This type of lava is very runny (8) • What continental crust is made of (7) • This is critical to good planning (10) • Hawaii is an example of one of these (7) • Plate boundary where plates move apart (11) • When one plate slides underneath another (10) • Conservative plate boundary N.America (3,7,5) • ...
Layers of the Earth 2022-12-19
Across
- This layer is the thickest
- This layer has water on it
- The inner core is solid because of its ____
- This layer plate tectonics
- This layer has a magnetic field
- This layer is liquid
- This is the thinnest layer
Down
- This layer has convection currents
- This layer has land on it
- This layer is a solid
- This helps make Earth quakes
11 Clues: This layer is liquid • This layer is a solid • This layer has land on it • This layer is the thickest • This layer has water on it • This layer plate tectonics • This is the thinnest layer • This helps make Earth quakes • This layer has a magnetic field • This layer has convection currents • The inner core is solid because of its ____
Science Crossword Puzzle By Andrew Yee 2021-12-06
Across
- a seafloor mountain system formed by plate tectonics
- Is a crust that is under the ocean
- Is a shallow part of the ocean nearly near the upper ocean
- a scientific theory that explains how major landforms are created as a result of Earth's subterranean movements
- its an displacement in the earth crust
Down
- Consists of an upper mantle and an crust
- a series of mountains or mountain ridges closely related in position and direction
- Is a really shallow part an can only occur an Low depths in the ocean
- Its nearly above the water near the surface
- Goes downward and sideward of the edge of a plate of the earth's crust into the mantle beneath another plate
10 Clues: Is a crust that is under the ocean • its an displacement in the earth crust • Consists of an upper mantle and an crust • Its nearly above the water near the surface • a seafloor mountain system formed by plate tectonics • Is a shallow part of the ocean nearly near the upper ocean • Is a really shallow part an can only occur an Low depths in the ocean • ...
Astronomy Camp 2026-01-28
Across
- A massive, gravitationally bound system consisting of stars, interstellar gas, dark matter, etc.
- A type of cloud which can cuase thunderstrom
- The center of our solar system
- A constellation where M42 placed in
- A region in space with super intense gravity, not even light can escape
- The brightest star in Taurus
- A type of tropical storm which has a maximum sustained wind speed up to 118 km/h or above, origins in Bay of Bengal
Down
- A type of sedimentary rock which can react with an acid
- A man/woman who travels to space
- A disaster causes by undersea earthquake
- The result of plate tectonics at the convergent plate boundery cause by 2 oceanic plates or oceanic and continental plate crash to each other
- The name of moon exploration mission which aimed to take human to the moon
12 Clues: The brightest star in Taurus • The center of our solar system • A man/woman who travels to space • A constellation where M42 placed in • A disaster causes by undersea earthquake • A type of cloud which can cuase thunderstrom • A type of sedimentary rock which can react with an acid • A region in space with super intense gravity, not even light can escape • ...
Science Vocab 2025-05-02
Across
- Cycle Life of a rock or lava
- Earth black material
- Earths layers
- Entity in space with strong gravitational pull
- A person that goes into space
- Device used to see far distances
- System The thing that explains all the planets
- Mountain with lava
- Tiny pieces for nutrient of organism
- The amount of time it takes for light too travel
- Earth
Down
- Shaking of the earth and quaking
- Earth
- Tectonics Earths layers moving to create earfquake
- Changing of the weather
- Exploration of space
- Earth center
- Thing that controls gravity on earth and oceans currents
- Burning ball of gas creating light in space
- Earth circular ball
- Milky way galaxy and others
21 Clues: Earth • Earth • Earth center • Earths layers • Mountain with lava • Earth circular ball • Earth black material • Exploration of space • Changing of the weather • Milky way galaxy and others • Cycle Life of a rock or lava • A person that goes into space • Shaking of the earth and quaking • Device used to see far distances • Tiny pieces for nutrient of organism • ...
Chapter 9 Vocab 2025-01-30
Across
- Reversal- An event that causes a magnetic field to reverse direction.
- Boundary- The boundary between two plates that slide past each other.
- Boundary- The boundary between two plates that move away from each other.
- Name given to a supercontinent that began to break apart approximately 290 million years ago.
Down
- The process that occurs when one tectonic plate moves under another tectonic plate.
- Spreading- The process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge.
- The circulation of particles within a material caused by differences in thermal energy and density.
- Tectonics- Theory that Earth’s surface is broken into large, rigid pieces that move with respect to each other.
- Drift- The movement of Earth’s continents over time.
- Boundary- The boundary between two plates that move toward each other.
- Ocean Ridge- Long, narrow mountain range on the ocean floor; formed by magma at divergent plate boundaries.
11 Clues: Drift- The movement of Earth’s continents over time. • Reversal- An event that causes a magnetic field to reverse direction. • Boundary- The boundary between two plates that slide past each other. • Boundary- The boundary between two plates that move toward each other. • Boundary- The boundary between two plates that move away from each other. • ...
Science choice board crossword 2021-12-13
Across
- earths surface directly above an earthquakes focus
- a sea floor mountain system built by plate tectonics
- when magma has less silica and is less viscose
- when plates move earths surface changes very...
- what rock is formed when heat and pressure happens to sedimentary rock
- what causes tectonic plates to move
- when one plate gets pulled under another
- when magma has more silica it is more viscose and...
Down
- what occurs when a transform boundary happens
- what type of boundary occurs when plates move away from each other
- device used to record an earthquakes seismic waves
- what type of boundary occurs when plates grind past each other
- what type of boundary occurs when plates move towards each other
- what forms when two continental plates collide
- An ancient super continent containing all the earths landmass
- rock is not destroyed but it is...
16 Clues: rock is not destroyed but it is... • what causes tectonic plates to move • when one plate gets pulled under another • what occurs when a transform boundary happens • when magma has less silica and is less viscose • what forms when two continental plates collide • when plates move earths surface changes very... • device used to record an earthquakes seismic waves • ...
Science choice board crossword 2021-12-13
Across
- earths surface directly above an earthquakes focus
- a sea floor mountain system built by plate tectonics
- when magma has less silica and is less viscose
- when plates move earths surface changes very...
- what rock is formed when heat and pressure happens to sedimentary rock
- what causes tectonic plates to move
- when one plate gets pulled under another
- when magma has more silica it is more viscose and...
Down
- what occurs when a transform boundary happens
- what type of boundary occurs when plates move away from each other
- device used to record an earthquakes seismic waves
- what type of boundary occurs when plates grind past each other
- what type of boundary occurs when plates move towards each other
- what forms when two continental plates collide
- An ancient super continent containing all the earths landmass
- rock is not destroyed but it is...
16 Clues: rock is not destroyed but it is... • what causes tectonic plates to move • when one plate gets pulled under another • what occurs when a transform boundary happens • when magma has less silica and is less viscose • what forms when two continental plates collide • when plates move earths surface changes very... • device used to record an earthquakes seismic waves • ...
Vocab 2024-06-17
Across
- A colorless, odorless flammable gas which is the main constituent of natural gas
- A division of microorganisms that are related to the bacteria but are capable of photosynthesis
- To small to see through the naked eye
- A seafloor mountain system formed by plate tectonics
- German climatologist, geologist, geophysicist, meteorologist, and polar researcher
- The gradual movement of the continents across the earth's surface through geological time
- The remains or impression of a prehistoric organism preserved in petrified form or as a mold or cast in rock
- The weather conditions prevailing in an area in general or over a long period
Down
- The sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate
- Cells that have specific structures and functions in the body
- A supercontinent that existed during the late Paleozoic and early Mesozoic eras
- Layered, biochemical, accretionary structures formed in shallow water
- The floor of an ocean or sea.
- An individual animal, plant, or single-celled life form
14 Clues: The floor of an ocean or sea. • To small to see through the naked eye • A seafloor mountain system formed by plate tectonics • An individual animal, plant, or single-celled life form • Cells that have specific structures and functions in the body • Layered, biochemical, accretionary structures formed in shallow water • ...
Allison jarrell 2022-04-29
9 Clues: closer together • rock that has undertone • drift,a gradual movement • through a dramatic change • ,solidified from lava or magma • sideways and downward movement • rock that has formed from sediment • that settles to the bottom of a liquid • tectonics, the structure of earths crust
Plate Tectonics 2014-06-12
Across
- plates move towards one another
- plates consist of a crust called sial
- plates consist of a crust called sima
- plates separate from each other
Down
- between plates is the most common cause of earthquakes
- plates slide together in a horizontal,vertical or diagonal way
- are caused from transform plates
- direct result of plate movement and melting of the crust
8 Clues: plates move towards one another • plates separate from each other • are caused from transform plates • plates consist of a crust called sial • plates consist of a crust called sima • between plates is the most common cause of earthquakes • direct result of plate movement and melting of the crust • plates slide together in a horizontal,vertical or diagonal way
Plate Tectonics 2013-10-28
Across
- Melted rock below Earth's surface
- A deep in Earth's crust
- a nearly melted layer of hot rock below crust
- Earths water
- The rocky surface that makes up top of lithosphere
Down
- A pysical structure on Earh's surface formed by geological events
- Tectonics Scientific theory Earth's crust is moving
- Central part of Earth that lies beneath the mantle
8 Clues: Earths water • A deep in Earth's crust • Melted rock below Earth's surface • a nearly melted layer of hot rock below crust • Central part of Earth that lies beneath the mantle • The rocky surface that makes up top of lithosphere • Tectonics Scientific theory Earth's crust is moving • A pysical structure on Earh's surface formed by geological events
Plate Tectonics 2016-01-17
Across
- is a proposed mechanism for plate motion in plate tectonics
- movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat
- is the portion of motion of a tectonic plate that can be accounted for by its subduction
- where 2 plates slide past each other
- the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plate
Down
- a long narrow valley resulting from the subsidence of land between two parallel faults
- where two plates are moving toward each other
- where two plates are moving away from each other
8 Clues: where 2 plates slide past each other • where two plates are moving toward each other • where two plates are moving away from each other • is a proposed mechanism for plate motion in plate tectonics • a long narrow valley resulting from the subsidence of land between two parallel faults • ...
Plate Tectonics 2019-11-10
Across
- What is formed when 2 continental plates collide ?
- An oceanic plate crashes into a continental plate?
- The lava cools to form ?
Down
- The crust is split into piecess?
- collision zone occurred when 2 continental ?
- The lava cools to form ?
- What makes tectonic plates move ?
- where two plates meet ?
- The mantle is heated by ?
9 Clues: where two plates meet ? • The lava cools to form ? • The lava cools to form ? • The mantle is heated by ? • The crust is split into piecess? • What makes tectonic plates move ? • collision zone occurred when 2 continental ? • What is formed when 2 continental plates collide ? • An oceanic plate crashes into a continental plate?
Plate tectonics 2020-12-29
Plate tectonics 2023-02-24
8 Clues: The plates move away • The plates move together • *Bonus* What is the best color • The plates slide past each other • Formed from a divergent boundary • Formed from a transform boundary • Formed from a convergent boundary • the super continent that was made up of all of the continents
Plate Tectonics 2021-12-20
Across
- the soft layer of the mantle on which the lithosphere floats
- /the transfer of heat by movements of a heated fluid.
- a trace of an ancient organism that has been preserved in rock
- the amount of mass in a given space; mass per unit volume
Down
- a break in Earth’s crust where slabs of rock slip past each other
- a device that determines the distance of an object under water by recording echoes of sound waves
- the material that forms Earth’s hard surface.
- a section of the lithosphere that slowly moves over the asthenosphere carrying pieces of continental and oceanic crust
8 Clues: the material that forms Earth’s hard surface. • /the transfer of heat by movements of a heated fluid. • the amount of mass in a given space; mass per unit volume • the soft layer of the mantle on which the lithosphere floats • a trace of an ancient organism that has been preserved in rock • a break in Earth’s crust where slabs of rock slip past each other • ...
Plate Tectonics 2024-10-04
Across
- a type of plate boundary where the lithospheric plates slide past each other horizontally, without creating or destroying crust.
- a deep hot pit that explodes
- :evolution occurs when different organisms independently evolve similar traits
Down
- one pate goes up one plate goes down
- a linear zone where the lithosphere is being pulled apart
- something that is housed in molten rock
- : plates coming apart
- a deep crevice
8 Clues: a deep crevice • : plates coming apart • a deep hot pit that explodes • one pate goes up one plate goes down • something that is housed in molten rock • a linear zone where the lithosphere is being pulled apart • :evolution occurs when different organisms independently evolve similar traits • ...
Plate Tectonics 2022-01-19
Across
- When oceanic and continental plates move together. The oceanic plate is forced under the lighter continental plate
- When plates move apart. Volcanoes are formed as magma wells up to fill the gap
- Occurs when older, denser tectonic plates sink into the mantle, pulling newer and less dense sections of plate along behind
- A sudden shaking of the ground which releases energy and results from underground movement along a fault plane
Down
- When two continental plates collide. Neither plate is forced under the other
- Where plates slide past each other in opposite directions, or in the same direction but at different speeds
- A term used to describe a liquid substance (eg rock, glass or metal) formed by heating a solid
- Crowded closely together
8 Clues: Crowded closely together • When two continental plates collide. Neither plate is forced under the other • When plates move apart. Volcanoes are formed as magma wells up to fill the gap • A term used to describe a liquid substance (eg rock, glass or metal) formed by heating a solid • ...
Plate Tectonics 2022-10-07
8 Clues: tectonic _____ • shaking of the earth • the limit of an area • a feature on the earth • the _________ erupted! • two plates ______ together! • How close together something is • something repeating make a _______
Plate Tectonics 2022-11-03
8 Clues: a break in a plate • two plates move apart • two plates move together • the outside of the Earth • a place where two things meet • a large piece of the Earth's crust • two plates slide next to each other • hot, liquid melted rock under the Earth's crust
Plate Tectonics 2022-05-05
8 Clues: supercontinent • a narrow valley • a german climatologist • two plates come together • two plates rub against each other • two plates move away from each other • movements of continents across the Earth • A landmass formed when tectonic plates collide into each other.
Plate tectonics 2025-12-10
Across
- what is one piece of evidence Alfred wegner had for the continental drift theory?
- when 2 plates move toward each other
- what causes seafloor spreading?
Down
- heat transferred through liquid or gas
- when 2 plates move away from each other
- when 2 plates slide past each other
- heat transferred through space
- heat transferred through direct contact
8 Clues: heat transferred through space • what causes seafloor spreading? • when 2 plates slide past each other • when 2 plates move toward each other • heat transferred through liquid or gas • when 2 plates move away from each other • heat transferred through direct contact • what is one piece of evidence Alfred wegner had for the continental drift theory?
plate tectonics 2021-06-16
Across
- _______& erosion produces sediment
- how many major plates are there
- rocky outer part of earth
Down
- lies beneath the cool, brittle crust and the mostly-solid mantle.
- ______& continental plates
- lies between Earth's dense, super-heated core and its thin outer layer
- how many minior plates are there
- scientist that formulate theory of plate tectonics
8 Clues: rocky outer part of earth • ______& continental plates • how many major plates are there • how many minior plates are there • _______& erosion produces sediment • scientist that formulate theory of plate tectonics • lies beneath the cool, brittle crust and the mostly-solid mantle. • lies between Earth's dense, super-heated core and its thin outer layer
Plate tectonics 2022-02-09
Across
- The type of plate that goes into the mantle.
- Boundary when plates move in opposite ways
- Type of boundary when plates collide.
Down
- Boundary when plates pass each other
- This is what subduction makes
- Layer with convection currents
- Transform boundary causes these to occur.
- A type of valley that divergent boundaries make.
8 Clues: This is what subduction makes • Layer with convection currents • Boundary when plates pass each other • Type of boundary when plates collide. • Transform boundary causes these to occur. • Boundary when plates move in opposite ways • The type of plate that goes into the mantle. • A type of valley that divergent boundaries make.
Plate tectonics 2022-01-06
Across
- Created because of divergent boundaries
- Created because of convergent boundaries
- Created because of convergent boundaries
- Place where a lot of volcanoes are
- Molten rock
Down
- Created because of transform boundaries
- Tectonic plates move towards each other
- Tectonic plate slide past each other
- Created because of divergent boundaries
- Tectonic plate pull away from each other
10 Clues: Molten rock • Place where a lot of volcanoes are • Tectonic plate slide past each other • Created because of transform boundaries • Tectonic plates move towards each other • Created because of divergent boundaries • Created because of divergent boundaries • Created because of convergent boundaries • Tectonic plate pull away from each other • ...
Plate Tectonics 2021-12-13
Across
- when molten rock is heated up by the core and begins to rise (becoming less dense), then cooling down (becoming denser) and sinking, starting to create a circular cycle
- What was the name of the super continent that was once made up of all the continents that are present today?
- What is the process called when a rock is recycled through the Earth in multiple possible ways?
Down
- A ___ boundary causes a variety of land formations when two plates move in the same direction (into each other
- ___ Igneous rock is cooled on the outer surface of the Earth
- What happens to sedimentary rock when it is put under heat and pressure
- A ___ boundary causes sea floor spreading when two plates move opposite directions (away from each other)
- A ___ boundary causes faults and earthquakes when two plates move against each other
8 Clues: ___ Igneous rock is cooled on the outer surface of the Earth • What happens to sedimentary rock when it is put under heat and pressure • A ___ boundary causes faults and earthquakes when two plates move against each other • What is the process called when a rock is recycled through the Earth in multiple possible ways? • ...
Plate Tectonics 2023-10-23
Across
- theory in geology.
- a rift valley forms when two pieces of continental crust pull apart.
- heat tmaterialwithin a materail or between materials that are touching.
- Means "all land".
Down
- transfer of energy through space.
- The flow that transfers heat within a fluid.
- two plates slide past each other.
- two blocks of earth suddenly slip past on another.
8 Clues: Means "all land". • theory in geology. • transfer of energy through space. • two plates slide past each other. • The flow that transfers heat within a fluid. • two blocks of earth suddenly slip past on another. • a rift valley forms when two pieces of continental crust pull apart. • heat tmaterialwithin a materail or between materials that are touching.
Plate Tectonics 2024-01-30
Across
- Thickest part of the earth
- Plates PLates that move away from each other
- Thinnest layer of the earth
- plate Smallest continental plate
Down
- Made when all continents connect together
- Caused by tectonic plates colliding
- american plate Cause lots of earthquakes in california
- Plate Biggest continental plate
8 Clues: Thickest part of the earth • Thinnest layer of the earth • Plate Biggest continental plate • plate Smallest continental plate • Caused by tectonic plates colliding • Made when all continents connect together • Plates PLates that move away from each other • american plate Cause lots of earthquakes in california
Plate Tectonics 2023-01-20
Across
- This type of boundary slides past each other (slide)
- waves given off by earthquakes
- This type of boundary separates from each other (divide)
- these cause tectonic plates to move
Down
- an underwater mountain that occurs at divergent boundaries
- This type of boundary converges into each other (collide)
- a big wave, an earthquake underneath the surface of the water
- an area where material from deep within Earth's mantle rises to the crust and melts to form magma
8 Clues: waves given off by earthquakes • these cause tectonic plates to move • This type of boundary slides past each other (slide) • This type of boundary separates from each other (divide) • This type of boundary converges into each other (collide) • an underwater mountain that occurs at divergent boundaries • a big wave, an earthquake underneath the surface of the water • ...
Plate Tectonics 2023-01-20
Across
- This type of boundary slides past each other (slide)
- waves given off by earthquakes
- This type of boundary separates from each other (divide)
- these cause tectonic plates to move
Down
- an underwater mountain that occurs at divergent boundaries
- This type of boundary converges into each other (collide)
- a big wave, an earthquake underneath the surface of the water
- an area where material from deep within Earth's mantle rises to the crust and melts to form magma
8 Clues: waves given off by earthquakes • these cause tectonic plates to move • This type of boundary slides past each other (slide) • This type of boundary separates from each other (divide) • This type of boundary converges into each other (collide) • an underwater mountain that occurs at divergent boundaries • a big wave, an earthquake underneath the surface of the water • ...
Plate Tectonics 2023-01-20
Across
- This type of boundary slides past each other (slide)
- waves given off by earthquakes
- This type of boundary separates from each other (divide)
- these cause tectonic plates to move
Down
- an underwater mountain that occurs at divergent boundaries
- This type of boundary converges into each other (collide)
- a big wave, an earthquake underneath the surface of the water
- an area where material from deep within Earth's mantle rises to the crust and melts to form magma
8 Clues: waves given off by earthquakes • these cause tectonic plates to move • This type of boundary slides past each other (slide) • This type of boundary separates from each other (divide) • This type of boundary converges into each other (collide) • an underwater mountain that occurs at divergent boundaries • a big wave, an earthquake underneath the surface of the water • ...
Plate Tectonics 2023-01-31
Across
- boundaries that SLIDE past each other; sliding motion transform causes earthquakes and cracks in Earth's surface
- boundary where two plates are moving AWAY from each other; can cause volcanic eruptions
- Does the Earth's ground move fast or slow?
- The movement of tectonic plates shapes the Earth.
Down
- two tectonic plates that CRASH into each other
- what does the movement of tectonic plates cause?
- Who said that continents were close together and then drifted apart? This theory is called "continental drift."
- plates Interlocking pieces of land that connect together on Earth’s crust.
8 Clues: Does the Earth's ground move fast or slow? • two tectonic plates that CRASH into each other • what does the movement of tectonic plates cause? • The movement of tectonic plates shapes the Earth. • plates Interlocking pieces of land that connect together on Earth’s crust. • boundary where two plates are moving AWAY from each other; can cause volcanic eruptions • ...
Plate tectonics 2025-06-01
Across
- The type of rock made from molten material.
- Earth is made of many ________ moving together or apart.
- The type of rock that changes one type of rock from another type of rock
Down
- The process that creates and destroys rocks to make other rocks.
- Mountains that explodes or releases lava are called __________.
- The type of rock that forms from sediment
- Movement of the Earth caused by moving plates and causes a noticeable shake ______.
- Theory that the continents are moving apart is called continental _________.
8 Clues: The type of rock that forms from sediment • The type of rock made from molten material. • Earth is made of many ________ moving together or apart. • Mountains that explodes or releases lava are called __________. • The process that creates and destroys rocks to make other rocks. • The type of rock that changes one type of rock from another type of rock • ...
plate tectonics 2026-03-12
Across
- the sudden shaking of the ground caused by the release of built-up energy when tectonic plates -massive, shifting slabs of Earth's crust-suddenly slip, grind, or break along fault lines
- a type of occurring at transform boundaries where tectonic plates slide horizontally past one another in opposite directions
- a type of stress where the lithosphere plates collide and push against each other, squeezing rock layers together
Down
- a fracture in the Earth's crust along which blocks of rock move past each other, driven by the movement of tectonic plates
- the extensional stress that pulls tectonic plates apart, primarily occurring at divergent boundaries
- measures the energy released at an earthquake's source, determined by the size of the fault rupture, rock rigidity, and amount of slip
- the force per unit area applied to rocks within the Earth's crust, resulting from the movement of tectonic plates
- a series of massive ocean waves caused by the sudden, vertical displacement of the seafloor, usually triggered by underwater earthquakes at tectonic plates boundaries, particularly subduction zones
8 Clues: the extensional stress that pulls tectonic plates apart, primarily occurring at divergent boundaries • the force per unit area applied to rocks within the Earth's crust, resulting from the movement of tectonic plates • a type of stress where the lithosphere plates collide and push against each other, squeezing rock layers together • ...
Jayda 2015-04-30
Across
- a line on an isotope ratio diagram denoting a suite of rock or mineral samples all formed at the same time.
- states that Earth's lithosphere is broken into many pieces—tectonic plates—that move slowly over the asthenosphere.
- a linear feature that exists between two tectonic plates that are moving away from each other.
- the hypothetical landmass that existed when all continents were joined
- measurement instruments used for two general purposes: to measure the magnetization of a magnetic material like a ferromagnet, or to measure the strength and, in some cases, the direction of the magnetic field at a point in space.
- a process that occurs at mid-ocean ridges
- a strike-slip fault that offsets a mid-ocean ridge in opposing directions on either side of an axis of seafloor spreading.
- the portion of motion of a tectonic plate that can be accounted for by its subduction.
Down
- the study of the magnetic record in rocks.
- is the process that takes place at convergent boundaries by which one tectonic plate moves under another tectonic plate and sinks into the mantle as the plates converge.
- a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.
- a destructive plate boundary.
- the movement of the Earth's continents.
- a large elongated depression with steep walls formed by the downward displacement of a block of the earth's surface between nearly parallel faults or fault systems.
- a sliding plate force is a proposed mechanism for plate motion in plate tectonics.
15 Clues: a destructive plate boundary. • the movement of the Earth's continents. • a process that occurs at mid-ocean ridges • the study of the magnetic record in rocks. • the hypothetical landmass that existed when all continents were joined • a sliding plate force is a proposed mechanism for plate motion in plate tectonics. • ...
Miguel Arroyo 🍪 2022-04-28
Across
- a slow movement of the continents on a deep-seated viscous zone within the earth
- to change in composition or structure
- formed by or from deposits of sediment
- the process and dynamics of tectonic plate movement
- the action or process in plate tectonics of the edge of one crustal plate descending below the edge of another
Down
- moving or extending in different directions from a common
- of a rock of relating to or produced by metamorphism
- tending to move toward one point or to approach each other
- the matter that settles to the bottom of a liquid
- relating to, resulting from, or suggestive of the intrusion or extrusion of magma or volcanic activity
10 Clues: to change in composition or structure • formed by or from deposits of sediment • the matter that settles to the bottom of a liquid • the process and dynamics of tectonic plate movement • of a rock of relating to or produced by metamorphism • moving or extending in different directions from a common • tending to move toward one point or to approach each other • ...
BRANT STEPHEN HENDRICKSON 2015-04-30
Across
- the process that takes place at convergent boundaries by which one tectonic plate moves under another tectonic plate and sinks into the mantle as the plates converge.
- process that occurs at mid-ocean ridges
- sliding plate force is a proposed mechanism for plate motion in plate tectonics.
- the theory that Earth's outer shell is divided into several plates that glide over the mantle.
- 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 supercontinent that existed during the late Paleozoic and early Mesozoic eras.
- an imaginary line or a line on a chart connecting points
- an instrument used to detect the presence of a metallic object or to measure the intensity of a magnetic field.
Down
- a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.
- the portion of motion of a tectonic plate that can be accounted for by its subduction.
- an actively deforming region where two (or more) tectonic plates or fragments of the lithosphere move toward one another and collide.
- a linear-shaped lowland between several highlands or mountain ranges created by the action of a geologic rift or fault
- the movement of the Earth's continents
- the study of the record of the Earth's magnetic field in rocks, sediment, or archeological materials
15 Clues: the movement of the Earth's continents • process that occurs at mid-ocean ridges • an imaginary line or a line on a chart connecting points • sliding plate force is a proposed mechanism for plate motion in plate tectonics. • a supercontinent that existed during the late Paleozoic and early Mesozoic eras. • ...
Module Vocabulary Dynamic Earth Term Definition 2022-11-14
Across
- given to a supercontinent that began to break apart approximately 200 million years ago.
- trench/a deep, underwater trough created by one plate subducting under another plate at a convergent plate boundary.
- spreading/the process by which new oceanic crust forms along a mid-ocean ridge and older oceanic crust moves away from the ridge.
- molten rock stored below Earth's surface.
Down
- ridge/long, narrow mountain range on the ocean floor; formed by magma at divergent plate boundaries.
- boundary/the boundary between two plates that move toward each other.
- boundary/the boundary between two plates that move away from each other.
- drift/ Wegener’s hypothesis that all continents were once connected in a single large landmass that broke apart about 200 million years ago and drifted slowly to their current positions.
- tectonics/theory that Earth’s surface is broken into large, rigid pieces that move with respect to each other.
- that erupts onto Earth's surface.
10 Clues: that erupts onto Earth's surface. • molten rock stored below Earth's surface. • boundary/the boundary between two plates that move toward each other. • boundary/the boundary between two plates that move away from each other. • given to a supercontinent that began to break apart approximately 200 million years ago. • ...
FORMATIVE 2016-01-05
Across
- study of extended climatic conditions
- highly viscous layer that lies between the crust and lower mantle
- largest layer of earth that is composed of iron, aluminium, calcium, magnesium, silicon, and oxygen
- states that gravity and the plates themselves are the ones responsible for the plate tectonics through subduction process
- an evidence of plate movement
- interval of time within the ice age that is marked by colder temperature
- technique of inverting seismological data to retrieve a three-dimensional image of anomalies
- innermost layer of the earth
Down
- outer solid part of the planet including earth's crust
- geodetic technique
- study of ancient magnetic fields
- believed to be responsible for different rock behaviors within the mantle
- period characterized by warmer climates within an ice age
- outer layer of the earth
- found at the deepest region of the planet
15 Clues: geodetic technique • outer layer of the earth • innermost layer of the earth • an evidence of plate movement • study of ancient magnetic fields • study of extended climatic conditions • found at the deepest region of the planet • outer solid part of the planet including earth's crust • period characterized by warmer climates within an ice age • ...
Plate Tectonics 2022-01-19
Across
- Where plates slide past each other in opposite directions, or in the same direction but at different speeds
- When oceanic and continental plates move together. The oceanic plate is forced under the lighter continental plate
- When plates move apart. Volcanoes are formed as magma wells up to fill the gap
- Occurs when older, denser tectonic plates sink into the mantle, pulling newer and less dense sections of plate along behind
Down
- When two continental plates collide. Neither plate is forced under the other
- A term used to describe a liquid substance (eg rock, glass or metal) formed by heating a solid
- Crowded closely together
- A sudden shaking of the ground which releases energy and results from underground movement along a fault plane
8 Clues: Crowded closely together • When two continental plates collide. Neither plate is forced under the other • When plates move apart. Volcanoes are formed as magma wells up to fill the gap • A term used to describe a liquid substance (eg rock, glass or metal) formed by heating a solid • ...
Plate Tectonics 2022-03-10
8 Clues: What plate is Asia on? • What plate is Africa on? • What plate is Australia on? • What plate is Antartica on? • Plates sliding past each other • Russia is located on this plate • Plates sliding towards each other • Plates sliding apart from each other
Plate Tectonics 2021-11-08
Across
- a scientific theory that explains the earth's continental movements.
- the collision of two plates.
- when the material pushes upward after the collision of two plates.
- two plates that are sliding past eachother.
- two plates that move apart or rift.
Down
- when the denser oceanic plate subducts under the continental plate.
- when a more dense oceanic plate slides under a less dense continental plate.
- when the denser ocean subducts under the other one.
8 Clues: the collision of two plates. • two plates that move apart or rift. • two plates that are sliding past eachother. • when the denser ocean subducts under the other one. • when the material pushes upward after the collision of two plates. • when the denser oceanic plate subducts under the continental plate. • ...
Plate Tectonics 2021-11-21
8 Clues: where two plates move apart • the study of Earth's plates • where two plates come together • one plate descends below another • a fracture or zone on Earth's surface • where two plates slide past each other • the point on Earth's surface about focus • the place where the earthquake originates
Plate Tectonics 2014-06-01
Plate tectonics 2014-06-09
Across
- A hot liquid that erupts from a volcano
- a sudden violent shaking of the ground
- A supercontinent that contained all of the Earth's continents
- The very middle layer of the Earth
Down
- A rock mound that erupts lava on the Earth's surface
- A measurement of the size of an earthquake
- Lava beneath the Earth's surface
- The layer of the Earth between the core and the crust
8 Clues: Lava beneath the Earth's surface • The very middle layer of the Earth • a sudden violent shaking of the ground • A hot liquid that erupts from a volcano • A measurement of the size of an earthquake • A rock mound that erupts lava on the Earth's surface • The layer of the Earth between the core and the crust • ...
Plate Tectonics 2014-06-12
Across
- plates separate from each other
- plates consist of a crust called sial
- plates consist of a crust called sima
- direct result of plate movement and melting of the crust
Down
- plates move towards one another
- between plates is the most common cause of earthquakes
- are caused from transform plates
- plates slide together in a horizontal,vertical or diagonal way
8 Clues: plates move towards one another • plates separate from each other • are caused from transform plates • plates consist of a crust called sial • plates consist of a crust called sima • between plates is the most common cause of earthquakes • direct result of plate movement and melting of the crust • plates slide together in a horizontal,vertical or diagonal way
Plate Tectonics 2015-02-26
Across
- The scientific study of earth quakes
- theory that all the continents spread apart and are still spreading
- rumbles the crust
Down
- Under water mountains
- subduction is the process that takes place at convergent boundaries by which one tectonic plate moves under another tectonic plate and sinks into the mantle as the plates converge.
- Super continent
- comes together
- erupts in fiery explosion of magma
8 Clues: comes together • Super continent • rumbles the crust • Under water mountains • erupts in fiery explosion of magma • The scientific study of earth quakes • theory that all the continents spread apart and are still spreading • ...
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 2023-01-20
Across
- This type of boundary slides past each other (slide)
- waves given off by earthquakes
- This type of boundary separates from each other (divide)
- these cause tectonic plates to move
Down
- an underwater mountain that occurs at divergent boundaries
- This type of boundary converges into each other (collide)
- a big wave, an earthquake underneath the surface of the water
- an area where material from deep within Earth's mantle rises to the crust and melts to form magma
8 Clues: waves given off by earthquakes • these cause tectonic plates to move • This type of boundary slides past each other (slide) • This type of boundary separates from each other (divide) • This type of boundary converges into each other (collide) • an underwater mountain that occurs at divergent boundaries • a big wave, an earthquake underneath the surface of the water • ...
Plate Tectonics 2021-06-10
Plate Tectonics 2021-06-17
Across
- processes began on Earth between
- American,Pacificand,SouthAmerican There are seven major plates
- When a heavy tectonic plate pushes under a
Down
- Volcanoes are one kind of feature that forms along
- how many tectonic plates are there?
- Tectonic plates move around and can cause
- When collisions occur they produce
- Tectonic plates are responsible for
8 Clues: processes began on Earth between • When collisions occur they produce • how many tectonic plates are there? • Tectonic plates are responsible for • Tectonic plates move around and can cause • When a heavy tectonic plate pushes under a • Volcanoes are one kind of feature that forms along • American,Pacificand,SouthAmerican There are seven major plates
