plate tectonics Crossword Puzzles
1Y Geo - Keyword Revision (Plate Tectonics, Volcanoes & Earthquakes) 2022-10-07
Across
- a country in Asia that experiences a lot of earthquakes
- a volcano that erupts regularly
- the point on the Earth’s surface directly above the focus of an earthquake
- the layer of the earth located under the crust
- a scale used to measure the intensify of earthquakes
- a volcano that hasn’t erupted in a long time but might erupt in the future
- to do with both social factors (people) and economic factors (ability to make money)
- an area of the world that contains 75% of the world’s active volcanoes
- a type of energy created from volcanic activity
- when plates collide and the heavier plate is pushed under the lighter plate
Down
- a boundary where two plates are colliding and destroying crust
- circular movement of magma in the mantle (it rises, moves to the side and then drops again)
- magma when it has reached the surface
- an island created from volcanic activity
- a volcano that will never erupt again
- a boundary where two plates are separating and creating new crust
- a scientist that studies volcanoes
- river of mud when ash from a volcano mixes with melting snow
- a scientist that studies earthquakes
- the opening at the top of the vent of a volcano
20 Clues: a volcano that erupts regularly • a scientist that studies volcanoes • a scientist that studies earthquakes • magma when it has reached the surface • a volcano that will never erupt again • an island created from volcanic activity • the layer of the earth located under the crust • the opening at the top of the vent of a volcano • ...
Chapter 13 - Earth Materials, the Lithosphere & Plate Tectonics 2025-07-02
Across
- loose, fragmented material covering bedrock.
- the layering of sedimentary rocks.
- a rigid section of Earth's lithosphere that moves over the asthenosphere.
- a solid mixture of minerals and other materials.
- a soft, partially molten layer of the mantle beneath the lithosphere.
- made from fragments of other rocks or minerals.
- the study of past geographic and environmental conditions of Earth.
- the liquid layer of Earth’s core that surrounds the inner core.
- the movement of material caused by differences in temperature and density.
- rock formed when magma cools slowly below the surface.
- the boundary between two layers of sedimentary rock.
- the rigid outer layer of Earth. Consists of the crust and upper mantle.
- Earth’s innermost layer, composed mostly of iron and nickel.
- the study of ancient magnetic fields recorded in rocks.
- the outermost solid layer of Earth.
- the horizontal sliding of tectonic plates past each other.
- the idea that geologic processes have occurred at consistent rates over time.
- the thin, dense crust beneath oceans.
- molten rock beneath Earth’s surface.
- molten rock that erupts onto Earth’s surface.
- rock formed from compressed sediments.
- the thick, less dense crust forming continents.
- the theory that Earth’s surface is divided into moving plates.
- the theory that continents move across Earth’s surface.
Down
- solid rock beneath soil or loose surface materials.
- rock formed when dissolved minerals precipitate from water.
- a naturally occurring inorganic solid with a definite chemical composition and crystal structure.
- layers of sediment or sedimentary rock.
- exposed bedrock or ancient deposits visible at the surface.
- a pattern of cracks that forms long, hexagonal columns in cooling lava.
- the movement of tectonic plates away from each other.
- a curved chain of volcanic islands formed at a subduction zone.
- the alignment of minerals in metamorphic rock due to pressure.
- formed from volcanic fragments ejected during eruptions.
- a surface that represents a gap in the geologic record.
- a switch in Earth’s magnetic field direction.
- a large, stable area of exposed Precambrian rock.
- rock a coarse-grained intrusive igneous rock formed deep underground.
- a fixed area of volcanic activity in the mantle, not related to plate boundaries.
- the meeting and compression of continental plates, forming mountains.
- a small crustal fragment added to a continent through plate motion.
- the idea that Earth's features were shaped by sudden, short-lived events.
- rock formed from the remains of living organisms.
- the movement of tectonic plates toward each other.
- the boundary between Earth’s crust and mantle. Also known as Moho.
- the solid, dense center of Earth.
- rock formed from cooled magma or lava.
- rock formed when lava cools quickly on Earth’s surface.
- inclined layers within horizontal beds of rock.
- a natural crack or fracture in rock with no movement along it.
- rock changed by heat, pressure, or chemical processes.
- the process of one plate sinking beneath another.
- the addition of material to a tectonic plate, often at a plate boundary.
- the process of new ocean crust forming at mid-ocean ridges and moving outward.
- a supercontinent that existed about 300 million years ago.
- a solid material that flows slowly under pressure.
- an instrument that records vibrations from earthquakes.
- the continuous transformation of rocks from one type to another.
- the thick layer between Earth’s crust and core.
- a mineral made of silicon and oxygen, often combined with other elements.
60 Clues: the solid, dense center of Earth. • the layering of sedimentary rocks. • the outermost solid layer of Earth. • molten rock beneath Earth’s surface. • the thin, dense crust beneath oceans. • rock formed from cooled magma or lava. • rock formed from compressed sediments. • layers of sediment or sedimentary rock. • loose, fragmented material covering bedrock. • ...
Kitchen Words 2012-10-16
Kitchen Words 2012-10-16
Prepositions 2014-08-23
Chapter 12 Roof Framing Version A 2025-11-03
Across
- A tie beam connecting rafters. It is located considerably above the wall plate. Also called rafter tie.
- One of a series of structural members of a roof designed to support roof loads.
- A plywood or steel plate fastened to the outside of a joint to give the joint strength.
- A rafter that runs from the wall plate to the ridge, always at a 45° angle.
- A rafter connected to both the ridge and the wall plate.
- A gable overhang.
- The horizontal distance of rafters from the outer edge of the wall plate to the center of the ridge.
Down
- The total of all moving and variable loads that may be placed on a building.
- A framed structure extending from and fastened to a roof slope and having a roof of its own. It provides a wall surface for installing a window.
- A rafter that forms the intersection of an internal roof angle.
- The ratio of the rise to the span.
- The side of a right triangle opposite of the right angle. In roof framing, the length of the rafter is the hypotenuse.
- A wood member nailed to the ends of the rafters and lookouts and used for the outer face of a box cornice.
- Boards or prefabricated panels that are attached to the exterior studding or rafters of a structure.
- Structural member that supports the soffit and runs between the lower end of a rafter and the outside wall.
- The horizontal line at the junction of the top edges of two roof surfaces.
- The distance a rafter extends upward above the wall plate.
- Horizontal roof members used to support rafters between the plate and ridge board.
- A structural unit consisting of such members as beams, bars, and ties arranged to form triangles.
19 Clues: A gable overhang. • The ratio of the rise to the span. • A rafter connected to both the ridge and the wall plate. • The distance a rafter extends upward above the wall plate. • A rafter that forms the intersection of an internal roof angle. • The horizontal line at the junction of the top edges of two roof surfaces. • ...
Kitchen Words 2012-10-16
19.1 The Fossil Record Crossword 2014-05-01
Across
- Tectonics A scientific theory that describes large scale movement of Earth’s lithosphere.
- The study of ancient life.
- Dating A technique used to date materials such as rocks or carbon, usually based on a comparison between the observed abundance of a naturally occurring radioactive isotope and its decay products.Using known decay rates.
- fossils Fossils used to identify or define geological periods.
Down
- A long and distinct period of history with a particular feature or characteristic.
- A certain amount of time
- The end of an organism or group of organisms,normally species.
- Time Scale The geologic time scale is a system of chronological measurement that relates stratigraphy to time, and is used by geologists, paleontologists, and other earth scientists to describe the timing and relationships between events that have occured throughout Earth’s history.
- Is a group of researchers who study of prehistoric life.
- Is the amount of time required for a quantity to fall to half its value as measured at the beginning of the time period.
- Extinct Reptiles.
- Dating The science of determining the relative order of past events, without necessarily determining their absolute age.
- The planet we live on.
13 Clues: Extinct Reptiles. • The planet we live on. • A certain amount of time • The study of ancient life. • Is a group of researchers who study of prehistoric life. • The end of an organism or group of organisms,normally species. • fossils Fossils used to identify or define geological periods. • ...
Layers of the Earth, Plate Tectonics and Volcanoes 2014-03-03
Across
- Feature associated with geothermal activity
- Active volcano that is not erupting, but is supposed to erupt again
- Made up of semi liquid rock
- Tectonic plate boundary where plates slide past eachother
- Example of convergent boundary
- Something in the mantle that causes tectonic plates to move around the planet
- Volcanic centre that lies far away from a plate boundary
- The youngest volcano in Auckland
- Molten rock that has made contact with air
- Tectonic plate boundary where plates move away from eachother
- Type of volcano found in New Zealand e.g. Mt Ruapehu
- Volcano that has erupted in the last 10,000 years
Down
- Molten rock under Earth's crust
- Volcanoes occur where there is a ________ in the crust
- Heavier than continental crust
- Floats on the mantle
- Shockwaves from sudden movement at plate boundaries
- Evidence of Continental Drift
- Volcano that has not erupted for at least 10,000 years
- Made up of solid Fe and Ni
- Magma that forms a Dome volcano
- Type of volcano found in New Zealand e.g. Lake Taupo
22 Clues: Floats on the mantle • Made up of solid Fe and Ni • Made up of semi liquid rock • Evidence of Continental Drift • Heavier than continental crust • Example of convergent boundary • Molten rock under Earth's crust • Magma that forms a Dome volcano • The youngest volcano in Auckland • Molten rock that has made contact with air • Feature associated with geothermal activity • ...
Crossword Puzzle Chapter 31 Plate Tectonics Earth Science 2023-08-14
Across
- layer of earth-- rocks, crust, plates
- The type of boundary when plates pull apart and separate
- The type of boundary when each plate slides along past each other
- name of the supercontinent. Means "universal land"
- molten rock under Earth's surface
- The Mid Atlantic ____ is the tallest mountain range in world
- The process of _____ reversal is when polarity on earth reverses itself
- Organisms that live in severe and extreme conditions
- The ______ core is made of hot, liquid iron. Is magnetic
- _____ plates are sections of moving crust
- process of how the Earth sorted itself into layers
- science of something (suffix)
- surface layer of Earth, very thin
- study of Earth's structure and composition
- The ____ mantle has rigid rocks near the core
- A _____ zone is where the lithosphere sinks and melts
Down
- The _____ crust is land masses, less dense and with granite
- thin layer of gasses surrounding Earth
- thick layer of hot, molten magma
- the mass and volume of a substance volume (mass/volume)
- center layers of the Earth
- vertical, up and down crust movements
- Vents called ____ vents live at the bottom of the ocean and release gasses
- moving, flowing, mantle rock, plastic like
- scientist who studies something (suffix)
- The ______ crust is
- The type of boundary when plates come together and collide
- The _____ core is solid, very dense, hot and pressurized
- Sound navigation ranging
- where large land masses reach down into the mantle
- what melted rock is described as (magma)
31 Clues: The ______ crust is • Sound navigation ranging • center layers of the Earth • science of something (suffix) • thick layer of hot, molten magma • molten rock under Earth's surface • surface layer of Earth, very thin • layer of earth-- rocks, crust, plates • vertical, up and down crust movements • thin layer of gasses surrounding Earth • scientist who studies something (suffix) • ...
orlando's crossword KID 2019-01-10
Across
- Scale / the magnitude of seismic energy released during an earthquake is measured by the Richter scale. A quake magnitude is determined by measuring the amplitude of the largest wave recorded on the seismogram. The larger the amplitude, the greater is the displacement of the recording pen and the greater the earthquake. (sensitivity of seismograph and distance of station from quake must be adjusted for in the calculation).
- waves / seismic vibrations that move through the Earth's interior. They are classified into:
- waves or P waves / push-pull waves, waves move back and forth in the direction in which the wave is travelling. Change both volume and shape of material in which they pass. Affect and can pass through solids, liquids, and gasses (as they all exhibit resistance to change in volume). Also called Longitudinal Waves= wave motion (amplitude) is parallel to direction of travel, e.g. accordion motion, to and from.
- / the point on the Earth's surface vertically above the focus of an earthquake, i.e. directly above the true centre of the seismic disturbance from which the shock waves of an earthquake seem to radiate. The epicentre usually registers the strongest shaking.
- waves or S waves / vibrations occurring at right angles to direction of wave propagation. They are shake-waves (shear waves), vibrating side-to-side. They are not as fast as P-waves and result in changing only shape of material they travel through. Affect and can pass through only solid materials (only solids offer resistance to change in shape). Also called Transverse Waves = wave motion (amplitude) is perpendicular to direction of travel, e.g. spring bobbing, up and down.
- plane / the planar (flat) surface along which two blocks of the earth's crust suddenly slip past one another during an earthquake
- / these are smaller earthquakes in the same area as the following larger earthquake. Until the larger earthquake hits scientists are unable to predict if they are foreshocks.
- / the size of the wiggles on an earthquake recording.
- Fault / earthquake faults are fractures where displacement is on either side relative to one another and parallel to the fracture.
- / the point inside the Earth where the rock breaks off and pressure is released, The focus point generally occurs 45 miles below the ground.
Down
- Waves / elastic energy that travels as waves through the Earth's crust at speeds of several miles per second and is propagated or transmitted outward radially from the focus of an earthquake.
- / the location below the Earth’s surface where an earthquake rupture begins.
- / a number that categorizes the amount of energy released during an earthquake.
- / the largest, main earthquake.
- / smaller earthquakes that occur after the main earthquake in the same place as the mainshock. Aftershocks are linked to the size of the mainshock and if this is large can continue for many weeks, months or years.
- tectonics / plate tectonics are the science of the process where rigid plates move across hot molten material. It helps explain the formation of mountains and the distribution of earthquakes and volcanoes.
- depth of an earthquake / the depth of the hypocentre below the Earth's surface.
17 Clues: / the largest, main earthquake. • / the size of the wiggles on an earthquake recording. • / the location below the Earth’s surface where an earthquake rupture begins. • / a number that categorizes the amount of energy released during an earthquake. • depth of an earthquake / the depth of the hypocentre below the Earth's surface. • ...
Plate Tectonics and The Structure of Ocean Basins 2020-09-16
Across
- A deep-sea hot spring where heated seawater forces its way up through the crust.
- A continental margin that is located at the “trailing edge” of a continent and as a result shows little geological activity.
- The natural environment where an organism lives.
- The innermost layer of Earth.
- The downward movement of a plate into the mantle that occurs in trenches
- The light-colored rock that forms most of the continental crust.
- The continuous chain of volcanic submarine mountains that extends around Earth.
- A flat-topped seamount.
- The section of the continental shelf where the slope abruptly becomes steeper, usually at a depth of 120 to 200 m.
- The steeper, seaward section of the continental margin.
- A type of biogenous sediment that is made of the calcium carbonate shells and skeletons of marine organisms.
- The semiliquid region between the crust and the core of Earth.
- Loose material like sand and mud that settles on the bottom.
- A concept that is used to indicate that all oceans on Earth are interconnected.
- A continental margin that is colliding with another plate and as a result is geologically active.
- The edge of a continent; the zone between a continent and the deep-sea floor.
- The boundary between two plates that move past each other on Earth’s surface.
- A microscopic shell or other remains that make up biogenous sediments.
- A narrow, deep depression in the sea floor.
- Region of Earth’s lithosphere which move together over the asthenosphere.
Down
- Topographic features of the deep-ocean floor.
- The process involved in the movement of large pieces of Earth’s crust.
- The movement of continental masses on the surface of Earth.
- A crack in Earth’s crust usually formed when pieces of crust move past each other.
- phenomenon in the sea floor that run parallel to the mid-ocean ridge.
- The physical and chemical breakdown of rocks.
- The shallow, gently sloping section of the continental margin that extends from the shore to the point where the slope gets steeper.
- Sediment that is made up of the skeletons and shells of marine organisms.
- The mass of a given volume of a substance.
- The dark-colored rock that forms the sea floor, or oceanic crust.
- A crack in Earth’s crust formed as pieces of the crust separate.
- The process by which new sea floor is formed as it moves away from the centers in mid-ocean ridges.
- Sediment that is derived from the weathering of rocks.
- The outermost layer of Earth.
- A microscopic shell or other remains that make up biogenous sediments.
- The gently sloping area at the base of the continental slope.
- The theory that a cosmic explosion produced clouds of dust and gas from which Earth and the solar system originated.
- A depression in the midocean ridge.
- A procedure used to determine the age of recent fossils.
- The nearly flat region of the deep-sea floor.
- A submarine volcano in the abyssal plain.
41 Clues: A flat-topped seamount. • The innermost layer of Earth. • The outermost layer of Earth. • A depression in the midocean ridge. • A submarine volcano in the abyssal plain. • The mass of a given volume of a substance. • A narrow, deep depression in the sea floor. • Topographic features of the deep-ocean floor. • The physical and chemical breakdown of rocks. • ...
Plate Tectonics, Earthquakes, and Volcanoes By Ben Sheth 2012-11-10
Across
- the outer core is about ______ long
- there are ____ layers of the earth
- earthquakes mostly occur on plate __________
- steel and ______ support help keep buildings standing
- suggested sea floor spreading
- a crack in the earth where lava flows out
- suggested continental drift
- are huge, fast,and strong waves
- directly above the focus; on the earth's surface
- is the layer below the lithosphere
- the ________ plate covers Asia
- volcanoes are formed in __________ zones
- tsunamis can tech a height of ______ meters
- it takes at least _____ stations to locate an epicenter
- the Juan De Fuca plate is near __________
- waves are the fastest
- primary waves travel _____ as fast as secondary waves
- a _______ is a collapsed crater
- waves are the second to fastest
- cone volcanoes that have steep sides
- super continent
Down
- volcanoes can erupt quietly or violently
- the _____ plate to the west of the South American plate
- part of a seismograph that doesn't move in an earthquake
- boundaries where plates collide
- waves do the most damage to buildings
- volcanoes that have broad, gently sloping sides
- makes up tectonic plates
- a seismograph produces a __________
- boundaries where plates pull apart
- the Antarctic plate is on the _____ side of the world
- this turns the ground to muck; buildings sink into it
- helped map the sea floor
- used to measure the strength of an earthquake
- boundaries where plates move side by side
- the _____ core is solid
- where two continental plates collide
- valleys are formed when plates pull apart
- are breaks in the crust that spew magma, ashes, and gases
- the _____ is a layer of magma near the crust
40 Clues: super continent • waves are the fastest • the _____ core is solid • makes up tectonic plates • helped map the sea floor • suggested continental drift • suggested sea floor spreading • the ________ plate covers Asia • boundaries where plates collide • are huge, fast,and strong waves • a _______ is a collapsed crater • waves are the second to fastest • ...
Plate Tectonics, Geologic Time and Environment Crossword Puzzle 2023-04-18
Across
- when the number of humans grows beyond what the available resources can support
- this type of stress occurs at transform boundaries
- the force that acts on rocks and changes its shape or volume.
- magma that has reached Earth's surface
- the pattern of growth where the larger a population gets, the faster it grows
- the farther you are from the mid ocean ridge, the _____ the rock gets
- the practice of using resources in ways that maintains at a certain quality for a certain period of time
- mass ___________ mark when one era ends and another begins
- an unforseen chain of events caused by a disturbance in a system
- this type of boundary sees two plates moving away from each other
- the long chain of volcanoes that line the pacific ocean
- the name given to a sleeping volcano
- zipper-like chain of undersea mountains
- a wave or series of waves produced by an earthquake or landslide
- something that restricts or slows down the growth of a populaiton
- the geologic time scale is divided into the precambrian time and three major ____
- the name given to a volcano that is currently erupting or shows signs of erupting soon
- the Earth is about 4.6 _______ years old
- the process by which ocean floor sinks under less dense crust
- the age of a rock given as the number of years since it formed
- the number of births per 1000 individuals over a given time
- the name for the supercontinent that broke apart almost 200 million years ago
- a break in the rock in Earth's crust or mantle
- this type of boundary see two plates moving towards each other
- a gap in the geologic record due to erosion
Down
- undersea valleys that are the deepest parts of the ocean floor
- this greenhouse gas has contributed the most to global warming
- this mountain range was created through the collision of the indian plate with the eurasian plate
- this movement in the mantle drives the process of plate tectonics
- to use less of a resource so that it can last longer
- the name given to a volcano when it has died and will never erupt again
- the age of a rock compared to the rocks around it
- subdivisions of eras
- this type of stress occurs at convergent boundaries
- the shaking that results from the movement of Earth's plates
- the law of _____________ states that in undisturbed sedimentary rock layers, the oldest rocks are at the bottom and the youngest are at the top
- clean energy sources that do not come from fossil fuels
- molten mixture of rock forming substances, gases and water from the mantle
- Aflred Wegener believed the continents used to fit together like ______ pieces
- the number of deaths per 1000 individuals over a given time
- the remains or traces of living things
- an area where lava frequently erupts at the surface away from any plate boundary
- the record of major geologic events and the evolution of life on Earth
- the method used to determine the absolute age of rocks
- true or false: the geologic time scale is constantly being updated and refined
- this type of stress occurs at divergent boundaries
- the area under a volcano where magma collects
- when atoms of one element break down to form atoms of another element
- this was the name of the man responsible for the theory of continental drift
- this gas comes largely from cows and is many times worse than carbon dioxide as a greenhouse gas
- this type of boundary see two plates sliding past one another
- a structure that forms on Earth's surface when magma reaches the surface
- the contamination of Earth's land, air and water
53 Clues: subdivisions of eras • the name given to a sleeping volcano • magma that has reached Earth's surface • the remains or traces of living things • zipper-like chain of undersea mountains • the Earth is about 4.6 _______ years old • a gap in the geologic record due to erosion • the area under a volcano where magma collects • a break in the rock in Earth's crust or mantle • ...
Plate tectonics , internal structure of earth and earthquake 2021-09-11
Across
- a line of volcanoes above the melting oceanic plate
- shaking of ground
- where two separate plates are pushing into each other
- point of origin of earthquake
- plates move relative to each other
- found along divergent plate boundaries
- it lies at the center of the earth it is denser than the mantle
- overlies a plastic layer
- where two plates are moving apart
- continent-continent convergent boundary example in mountain range
Down
- the majority of the mantle from the core-mantle boundary is solid
- first major discontinuity occurs at a depth of 30-40km below the continents
- below the crust lies the dense and extending to a depth of 2900km
- it is mountain range of western south american
- where plates slide passed each other
- they always slowly moving, but they get stuck at their edges due to friction
- the wave of energy caused by the sudden breaking of rock within the earth or by an explosion
- it is occurs within earth's interior at a depth of about 2900km(1800mi) below the surface
- they rolls along the ground just like a wave rolls across a lake or an ocean
- outermost layer of earth
- earth has rigid outer layer
21 Clues: shaking of ground • outermost layer of earth • overlies a plastic layer • earth has rigid outer layer • point of origin of earthquake • where two plates are moving apart • plates move relative to each other • where plates slide passed each other • found along divergent plate boundaries • it is mountain range of western south american • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- overlies a plastic layer
- a line of volcanoes above the melting aceanic
- the majority of the mantle from the core-mantle boundary is solid
- first major discontinuity occurs at a depth of 30-40km below the continents
- it lies at the centre of the earth it is denser than the mantle
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
- found along divergent
- dense and extending to a depth of 2900km
Down
- continent-continent convergent boundary example in
- shaking of ground focus point of origin of earthquake
- ir is mountain range of Western South American
- earth has rigid outer layer
- where plates slide passed each orther
- where two separate plates are pushing into each other
- range
- they rolls along the ground just like a wave rolls across a lake or an ocean
- plates move relative to each other
- where two plates are moving apart
- outermost layer of earth mantle below the crust lies
- boundaries
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Unit 4 Vocab Earth's Interior and Plate Tectonics 2024-02-20
Across
- A fracture in the rocks of Earth's crust
- Occurs along divergent plate boundaries, where new ocean floor is created as the Earth's tectonic plates spread apart
- The movement of continents resulting from the motion of tectonic plates
- Type of rocks that have been changed by intense heat or pressure while forming
- The theory that Earth's outer shell is divided into several plates that glide over Earth's mantle
- Type of rock formed by the accumulation or deposition of mineral or organic particles at Earth's surface
Down
- A series of processes that create and transform the types of rocks in Earth's crust
- Occurs at mid ocean ridges, where new oceanic crust is formed through volcanic activity and then gradually moves away from the ridge
- A chain of islands that forms from volcanic activity along a subduction zone
- The study of the Earth's magnetic field preserved in rocks
- Occurs when 2 plates slide past each other horizontally
- A geologic structure formed by layers or beds of rock being bent or folded
- A boundary where 2 tectonic plates move away from each other
- The solid, outer part of Earth
- Consists of partially molten rock and lies beneath the lithosphere
- A boundary where 2 or more tectonic plates collide
- Type of rock that is formed when molten rock cools to a solid state
- The deformation of a material from stress
- The rising or settling of a portion of the Earth's lithosphere in order to maintain equilibrium
- Changes in the shape or position of rocks
20 Clues: The solid, outer part of Earth • A fracture in the rocks of Earth's crust • The deformation of a material from stress • Changes in the shape or position of rocks • A boundary where 2 or more tectonic plates collide • Occurs when 2 plates slide past each other horizontally • The study of the Earth's magnetic field preserved in rocks • ...
Chapter 13 - Earth Materials, the Lithosphere & Plate Tectonics 2025-07-02
Across
- formed from volcanic fragments ejected during eruptions
- layers of sediment or sedimentary rock
- rock formed when lava cools quickly on Earth’s surface
- the alignment of minerals in metamorphic rock due to pressure
- the movement of material caused by differences in temperature and density
- a coarse-grained intrusive igneous rock formed deep underground
- loose, fragmented material covering bedrock
- the meeting and compression of continental plates, forming mountains
- a surface that represents a gap in the geologic record
- molten rock beneath Earth’s surface
- reversal a switch in Earth’s magnetic field direction
- a pattern of cracks that forms long, hexagonal columns in cooling lava
- a natural crack or fracture in rock with no movement along it
- the process of new ocean crust forming at mid-ocean ridges and moving outward
- a solid mixture of minerals and other materials
- the boundary between two layers of sedimentary rock
- a mineral made of silicon and oxygen, often combined with other elements
- a naturally occurring inorganic solid with a definite chemical composition and crystal structure
- Earth’s innermost layer, composed mostly of iron and nickel
- exposed bedrock or ancient deposits visible at the surface
- the theory that Earth’s surface is divided into moving plates
- a supercontinent that existed about 300 million years ago
- rock formed from the remains of living organisms
- the thick layer between Earth’s crust and core
- the movement of tectonic plates toward each other
- the study of ancient magnetic fields recorded in rocks
- a soft, partially molten layer of the mantle beneath the lithosphere
- a small crustal fragment added to a continent through plate motion
- a rigid section of Earth's lithosphere that moves over the asthenosphere
- the horizontal sliding of tectonic plates past each other
Down
- a fixed area of volcanic activity in the mantle, not related to plate boundaries
- rock formed when magma cools slowly below the surface
- a solid material that flows slowly under pressure
- solid rock beneath soil or loose surface materials
- the boundary between Earth’s crust and mantle
- rock formed when dissolved minerals precipitate from water
- the addition of material to a tectonic plate, often at a plate boundary
- made from fragments of other rocks or minerals
- the thick, less dense crust forming continents
- inclined layers within horizontal beds of rock
- the idea that geologic processes have occurred at consistent rates over time
- the layering of sedimentary rocks
- rock formed from cooled magma or lava
- a large, stable area of exposed Precambrian rock
- rock changed by heat, pressure, or chemical processes
- the theory that continents move across Earth’s surface
- the rigid outer layer of Earth
- the thin, dense crust beneath oceans
- the process of one plate sinking beneath another
- an instrument that records vibrations from earthquakes
- the continuous transformation of rocks from one type to another
- the idea that Earth's features were shaped by sudden, short-lived events
- the liquid layer of Earth’s core that surrounds the inner core
- rock formed from compressed sediments
- a curved chain of volcanic islands formed at a subduction zone
- the movement of tectonic plates away from each other
- the study of past geographic and environmental conditions of Earth
- molten rock that erupts onto Earth’s surface
- the outermost solid layer of Earth
- the solid, dense center of Earth
60 Clues: the rigid outer layer of Earth • the solid, dense center of Earth • the layering of sedimentary rocks • the outermost solid layer of Earth • molten rock beneath Earth’s surface • the thin, dense crust beneath oceans • rock formed from cooled magma or lava • rock formed from compressed sediments • layers of sediment or sedimentary rock • ...
Nail Disorders 2024-02-07
Across
- Blot clot forms under the nail plate
- Highly curved nail plate often leads to ingrown nails
- Darkening of nails
- blood stains bed epithelium. giving appearance of small black or brown splinters
- split or brittle nails
- Condition caused by injury , is hereditary, or a previous desease of nail unit
Down
- also known as furrows. runs either lengthwise or across the nail
- Dramatically increased nail curvature
- Nail turns a variety of colors, systemic disorder
- Living skin splits around nail
- Bitten nails
- Abnormal condition that occurs when skin is stretched by the nail plate
- Whitish discoloration or spots on the nails
- Thin white nail plate. More flexible than normal
- Vertical lines running down the length of the nail plate
15 Clues: Bitten nails • Darkening of nails • split or brittle nails • Living skin splits around nail • Blot clot forms under the nail plate • Dramatically increased nail curvature • Whitish discoloration or spots on the nails • Thin white nail plate. More flexible than normal • Nail turns a variety of colors, systemic disorder • Highly curved nail plate often leads to ingrown nails • ...
Parts and objects of the house 2015-05-02
Long A 2019-11-09
RESTAURANT 2024-12-01
Chapter 12 Roof Framing Version B 2025-11-03
Across
- A rafter that runs from the wall plate to the ridge, always at a 45° angle.
- A structural unit consisting of such members as beams, bars, and ties arranged to form triangles.
- The ratio of the rise to the span.
- The total of all moving and variable loads that may be placed on a building.
- A rafter that forms the intersection of an internal roof angle.
- A rafter connected to both the ridge and the wall plate.
- A gable overhang.
- A plywood or steel plate fastened to the outside of a joint to give the joint strength.
- A tie beam connecting rafters. It is located considerably above the wall plate. Also called rafter tie.
Down
- The side of a right triangle opposite of the right angle. In roof framing, the length of the rafter is the hypotenuse.
- Horizontal roof members used to support rafters between the plate and ridge board.
- A wood member nailed to the ends of the rafters and lookouts and used for the outer face of a box cornice.
- One of a series of structural members of a roof designed to support roof loads.
- The horizontal line at the junction of the top edges of two roof surfaces.
- Boards or prefabricated panels that are attached to the exterior studding or rafters of a structure.
- The distance a rafter extends upward above the wall plate.
- A framed structure extending from and fastened to a roof slope and having a roof of its own. It provides a wall surface for installing a window.
- Structural member that supports the soffit and runs between the lower end of a rafter and the outside wall.
- The horizontal distance of rafters from the outer edge of the wall plate to the center of the ridge.
19 Clues: A gable overhang. • The ratio of the rise to the span. • A rafter connected to both the ridge and the wall plate. • The distance a rafter extends upward above the wall plate. • A rafter that forms the intersection of an internal roof angle. • The horizontal line at the junction of the top edges of two roof surfaces. • ...
Chapter 12 Roof Framing Version C 2025-11-03
Across
- The ratio of the rise to the span.
- The distance a rafter extends upward above the wall plate.
- A rafter that forms the intersection of an internal roof angle.
- A structural unit consisting of such members as beams, bars, and ties arranged to form triangles.
- The total of all moving and variable loads that may be placed on a building.
- A framed structure extending from and fastened to a roof slope and having a roof of its own. It provides a wall surface for installing a window.
- A rafter connected to both the ridge and the wall plate.
- The horizontal distance of rafters from the outer edge of the wall plate to the center of the ridge.
Down
- A plywood or steel plate fastened to the outside of a joint to give the joint strength.
- The side of a right triangle opposite of the right angle. In roof framing, the length of the rafter is the hypotenuse.
- The horizontal line at the junction of the top edges of two roof surfaces.
- A tie beam connecting rafters. It is located considerably above the wall plate. Also called rafter tie.
- One of a series of structural members of a roof designed to support roof loads.
- A gable overhang.
- A rafter that runs from the wall plate to the ridge, always at a 45° angle.
- A wood member nailed to the ends of the rafters and lookouts and used for the outer face of a box cornice.
- Boards or prefabricated panels that are attached to the exterior studding or rafters of a structure.
- Horizontal roof members used to support rafters between the plate and ridge board.
- Structural member that supports the soffit and runs between the lower end of a rafter and the outside wall.
19 Clues: A gable overhang. • The ratio of the rise to the span. • A rafter connected to both the ridge and the wall plate. • The distance a rafter extends upward above the wall plate. • A rafter that forms the intersection of an internal roof angle. • The horizontal line at the junction of the top edges of two roof surfaces. • ...
Earthquakes, and Volcanoes 2024-10-16
Across
- Location of hot-spot volcano
- Form at megathrust faults
- Hottest layer of the Earth
- Lines run from north to south pole
- Deepest part of the ocean
- Zero degree of latitude
- One plate pushed under another plate
Down
- Lines run from east to west
- Place not on plate boundary where volcanoes happen
- Mixes with melted rock to form explosive volcanoes
- Middle layer of the Earth
- Located near megathrust fault
- Invented earthquake scale
- Movement of heat in liquids and gases
- Type of plate boundary with sideways motion
15 Clues: Zero degree of latitude • Middle layer of the Earth • Invented earthquake scale • Form at megathrust faults • Deepest part of the ocean • Hottest layer of the Earth • Lines run from east to west • Location of hot-spot volcano • Located near megathrust fault • Lines run from north to south pole • One plate pushed under another plate • Movement of heat in liquids and gases • ...
Kitchen Words 2012-10-16
Kitchen Words 2012-10-16
Parts and objects of the house 2015-05-02
geo 2024-12-17
Across
- The removal and transportation of rock and soil by agents like water, wind, and ice.
- A bend in rock layers caused by compressive forces during crustal deformation.
- The wearing away of the Earth's surface through weathering, erosion, transportation, and deposition, often leading to lower land elevations.
- The breakdown of rocks into smaller particles by physical, chemical, or biological processes.
- The process by which magma reaches the Earth’s surface, forming volcanoes and lava flows.
- The process by which eroded material is laid down in new locations, forming landforms like deltas and sand dunes.
Down
- Vibrations caused by the sudden release of energy due to shifting tectonic plates or fault lines.
- A crack in the Earth's crust along which movement has occurred due to stress.
- Extremely large volcanic systems that can produce catastrophic eruptions, releasing massive amounts of magma, ash, and gases, potentially affecting global climate.
- The movement and deformation of the Earth's crust caused by forces such as plate tectonics, leading to the formation of mountains, earthquakes, and volcanic activity.
10 Clues: A crack in the Earth's crust along which movement has occurred due to stress. • A bend in rock layers caused by compressive forces during crustal deformation. • The removal and transportation of rock and soil by agents like water, wind, and ice. • The process by which magma reaches the Earth’s surface, forming volcanoes and lava flows. • ...
Tectonic plates crossword 2022-10-27
Across
- two plates moving away from each other
- past forms of life that is kept in place within rock
- two plates moving towards each other
- one of the large sections of rock that make up the earths crust
- how often or fast something happens such as the pace of plate movement
- a large continuous area of land on earths surface
- hot liquid rock underneath the surface of the earth
Down
- section a diagram or model that shows what something looks like from the middle
- magma,gas,and ash pushed out of a landform formed near plate boundaries
- a sudden shaking of the earth caused by plate movement
- a long,deep indentation in the ocean floor formed at a convergent plate boundary
- the layer of soft solid rock underneath earths outer layer
- the earths outer most and thinnest layer
- hot liquid rock once it reaches the surface
- a feature formed on the surface of the earth due to a geologic process
- an under-water mountain range formed at divergent plate boundaries
16 Clues: two plates moving towards each other • two plates moving away from each other • the earths outer most and thinnest layer • hot liquid rock once it reaches the surface • a large continuous area of land on earths surface • hot liquid rock underneath the surface of the earth • past forms of life that is kept in place within rock • ...
AISouth Milady Chapter 10 2015-12-23
Across
- Split or brittle nails that have a series or lengthwise ridges giving a rough appearance to the surface of the nail plate.
- The separation and falling off of a nail plate from the nail bed; affects fingernails and toenails.
- Fungal infection of the natural nail plate.
- Also known as ram's horn or claw nails; an enlargement of the fingernails or toenails accompanied by increased thickening and curvature.
- Soft spoon nails with a concave shape that appears scooped out.
- Inflammation of the nail matrix, followed by shedding of the natural nail.
- Also known as agnail; a condition in which the living tissue surrounding the nail plate splits or tears.
- Any deformity or disease of the natural nails.
Down
- Bacterial inflammation of the tissues surrounding the nail causing pus, swelling, and redness, usually in the skin fold adjacent to the nail plate.
- Also known as ingrown nails; nail grows into the sides of the tissue around the nail.
- Also known as bitten nails; result of a habit of chewing the nail or chewing the hardened skin surrounding the nail plate.
- Darkening of the fingernails or toenails; may be seen as a black band within the nail plate, extending from the base to the free edge.
- Lifting of the nail plate from the nail bed without shedding, usually beginning at the free edge and continuing toward the lunula area.
- Thickening of nails.
- Vertical lines running through the length of the natural nail plate that are caused by uneven growth of the nails, usually the result of normal aging.
15 Clues: Thickening of nails. • Fungal infection of the natural nail plate. • Any deformity or disease of the natural nails. • Soft spoon nails with a concave shape that appears scooped out. • Inflammation of the nail matrix, followed by shedding of the natural nail. • Also known as ingrown nails; nail grows into the sides of the tissue around the nail. • ...
Kitchen Words 2012-10-16
kitchen 2022-05-27
EVIDENCES OF CONTINENTAL DRIFT THEORY 2020-06-14
Across
- / large single landmass believed to be existing before
- / the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity
- / remains, impression, or trace of an animal or plant of a past geologic age that has been preserved in Earth’s crust.
- / a combustible black or brownish-black sedimentary rock
- / Early freshwater aquatic reptiles, found as fossils from the Early Permian Period in South Africa and South America.
- / the slow movement of continents to their current locations
- / a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged
Down
- / a woody plant with a tongue-shaped leaf, reproduces by seeds and thrives in a tropical climate.
- / the process by which new ocean floor is formed near the mid-ocean ridge and moves outward
- / the theory that Earth's outer shell is divided into several plates that glide over the mantle
- / describes the magnetic influence of electric charges in relative motion and magnetized materials
- / relatively hard, naturally formed mineral or petrified matter
- / an underwater mountain range, formed by plate tectonics
13 Clues: / large single landmass believed to be existing before • / a combustible black or brownish-black sedimentary rock • / an underwater mountain range, formed by plate tectonics • / the slow movement of continents to their current locations • / relatively hard, naturally formed mineral or petrified matter • ...
Geosphere 1 2021-10-26
Across
- The ___________ is made of not only the earth's crust but also the solid outermost part of the upper mantle
- The theory of continental ___________ held that all continents were once connected as one supercontinent called Pangaea and have since drifted apart
- Tectonic plates "ride" on top of the ___________, which is semi-plastic and very hot.
- The edges where tectonic plates meet are called plate ____________.
- Alfred _____________ theorized that the continents were moving, but he could not explain the mechanism why or how.
- The word tectonics comes from the Greek word tekton which means to ______________.
Down
- The _________ mountains of Virginia were formed together with the Atlas mountains of north Africa.
- Earth's __________ is thicker in the continents than under the oceans.
- Scientists theorize that tectonic plates move because of the movements of __________ cycles deep inside the earth.
- This layer makes up the largest volume of Earth.
- One piece of evidence supporting the theory of continental drift is that the same types of _____________ have been found on continents that were once adjacent but are now far apart
- The continents were once joined together as one supercontinent called ______________.
- The center of Earth is the inner _____, which is made of metal and is super hot.
13 Clues: This layer makes up the largest volume of Earth. • The edges where tectonic plates meet are called plate ____________. • Earth's __________ is thicker in the continents than under the oceans. • The center of Earth is the inner _____, which is made of metal and is super hot. • The word tectonics comes from the Greek word tekton which means to ______________. • ...
oceanography vocabulary 2025-09-30
Across
- Organisms that live on, in, or near the seabed.
- Shelf: The extended perimeter of each continent, which lies submerged under relatively shallow seas.
- Slope: The steep slope where the continental shelf drops to the deep ocean floor.
- Zone: The uppermost layer of the ocean, where sunlight penetrates.
- Small and microscopic organisms drifting or floating in the sea.
- Plain: A flat, almost level area of the deep-ocean basin.
- A series of ocean waves with extremely long wavelengths caused by large-scale disturbances.
- A deep, narrow depression in the ocean floor, often caused by tectonic
- Ridge: An underwater mountain range formed by plate tectonics.
Down
- Zone: The layer of the ocean at depths between 4,000 and 6,000 meters.
- The rising of cold, nutrient-rich water from deep in the ocean to the
- An underwater mountain rising from the ocean floor that does not reach the surface.
- Zone: The deep ocean layer, where no sunlight reaches.
- Aquatic animals that can swim and move independently of water currents.
- Vent: An opening in the sea floor out of which heated mineral-rich water flows.
- Zone: The deepest layer of the ocean, found in ocean trenches.
- Zone: The middle layer of the ocean, receiving very little light. Bathypelagic Zone: The deep ocean layer, where no sunlight reaches. Abyssopelagic Zone: The layer of the ocean at depths between 4,000 and 6,000
- The concentration of salts in water.
- A layer in a body of water where the temperature changes rapidly with
- Reef: A diverse underwater ecosystem held together by calcium carbonate structures secreted by corals.
20 Clues: The concentration of salts in water. • Organisms that live on, in, or near the seabed. • Zone: The deep ocean layer, where no sunlight reaches. • Plain: A flat, almost level area of the deep-ocean basin. • Zone: The deepest layer of the ocean, found in ocean trenches. • Small and microscopic organisms drifting or floating in the sea. • ...
Intro to Geography Terms A-I 2026-01-08
Across
- a natural underground layer of rock or sediment that stores water and allows it to flow, often tapped for drinking water
- defined as an envelope of air, gases, and suspended articles surrounding the earth
- a deep valley with steep sides, often carved by river erosion
- the area or region where a species of animals or plants reside
- a prolonged time with less than average rainfall which can negatively affect living conditions
- a well-engineered manner of watering agriculture is known as irrigation
Down
- a group of islands such as the Galapagos or Hawaii
- (drift)the gradual movement of Earth's continents over geological time due to plate tectonics
- known as a biological community of interacting organisms and their physical environment working together and interacting as one whole system
- the vertical height above the sea level
- the process by which natural forces such as wind, water, or ice wear away rocks, soil, and other surface materials
- a large, slow-moving mass of ice formed from compacted layers of snow, found in polar regions and high mountains
- a low-lying area on the Earth's surface, often surrounded by higher land, where water collects or flows into a river system
13 Clues: the vertical height above the sea level • a group of islands such as the Galapagos or Hawaii • a deep valley with steep sides, often carved by river erosion • the area or region where a species of animals or plants reside • a well-engineered manner of watering agriculture is known as irrigation • ...
Geology Review 2022-10-24
Across
- The release of energy when plates move
- Solid ball of iron and nickel; hottest layer
- The dropping of sediment in a new location
- The best way to prevent soil erosion
- Plate boundaries that are coming together
- Thickest layer of the Earth; made of magma
- Thinnest layer of the Earth; made of solid rock
- Rocks that are made from pressure
- Plate boundaries that are pulling apart
- One plate sliding under another
Down
- Rocks made from great heat & pressure
- The never ending series of changes to a rock
- Plate boundaries that are sliding past
- The breaking of rock into sediment
- Made of molten iron and nickel
- Remains of living things; tell us about the past
- Rocks that are made from magma cooling
- The moving of sediment
18 Clues: The moving of sediment • Made of molten iron and nickel • One plate sliding under another • Rocks that are made from pressure • The breaking of rock into sediment • The best way to prevent soil erosion • Rocks made from great heat & pressure • The release of energy when plates move • Plate boundaries that are sliding past • Rocks that are made from magma cooling • ...
Jace Knox - 3 2023-12-11
Across
- point within the earth where an earthquake took place
- Hot flowing liquid
- causes severe damage and is most powerful near the epicenter
- The vent of a volcano where molten lava is stored
- point directly above the focus
- center of the earth
- plate boundary that pulls apart
- between the crust and outermost layer
- A volcano exploding
Down
- plate boundary where oceanic goes under continental
- Lakes of molten in volcanic craters
- tool that measures the size of earthquakes
- the only liquid layer of the earth
- plate boundary that comes together
- plate boundary that slides past
- outermost layer of the earth
16 Clues: Hot flowing liquid • center of the earth • A volcano exploding • outermost layer of the earth • point directly above the focus • plate boundary that pulls apart • plate boundary that slides past • the only liquid layer of the earth • plate boundary that comes together • Lakes of molten in volcanic craters • between the crust and outermost layer • ...
The Rock Collector 2023-07-13
Across
- A rupture in the crust of a planetary-mass object that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface.
- This igneous rock is often used for countertops and monuments.
- A type of rock that has been changed by extreme heat and pressure.
Down
- The process by which rock, sand, and soil are broken down and carried away.
- Preserved remains or traces of animals, plants, and other organisms from the remote past.
- Tectonics A theory explaining the structure of the earth's crust and many associated phenomena resulting from the interaction of rigid lithospheric plates that move slowly over the underlying mantle.
- Type of rock formed by the deposition of material at the Earth's surface.
- A round rock which contains a hollow cavity lined with crystals.
- Sedimentary rock largely composed of the mineral calcite, often forms in clear, warm, shallow marine waters.
- A hard mineral composed of silicon and oxygen, often used in jewelry.
10 Clues: This igneous rock is often used for countertops and monuments. • A round rock which contains a hollow cavity lined with crystals. • A type of rock that has been changed by extreme heat and pressure. • A hard mineral composed of silicon and oxygen, often used in jewelry. • Type of rock formed by the deposition of material at the Earth's surface. • ...
Earthquakes 2020-11-09
Across
- a long, high sea wave caused by an earthquake or other disturbance
- means quickly moving back and forth (or up and down) about a point of equilibrium. The vibration may be periodic (having a pattern) or random.
- (plates) forming or belonging to a continent; these plates are less dense but typically much thicker.
- a slight earthquake
- relating to the structure of the earth's crust and the large-scale processes which take place within it.
Down
- a sudden violent shaking of the ground, typically causing great destruction, as a result of movements within the earth's crust or volcanic action.
- a geological process that takes place at convergent boundaries of tectonic plates where one plate moves under another and is forced to sink due to high gravitational potential energy into the mantle.
- the point on the earth's surface vertically above the focus of an earthquake
- an instrument that measures and records details of earthquakes, such as force and duration.
- a smaller earthquake following the main shock of a large earthquake
10 Clues: a slight earthquake • a long, high sea wave caused by an earthquake or other disturbance • a smaller earthquake following the main shock of a large earthquake • the point on the earth's surface vertically above the focus of an earthquake • an instrument that measures and records details of earthquakes, such as force and duration. • ...
Plate tectonics , internal structure of earth and earthquake 2021-09-11
Across
- the wave of energy caused by the sudden breaking of rock within the earth or by an explosion
- where plates slide passed each other
- the majority of the mantle from the core-mantle boundary is solid
- a line of volcanoes above the melting oceanic plate
- outermost layer of earth
- overlies a plastic layer
- where two separate plates are pushing into each other
- it is mountain range of western south american
- point of origin of earthquake
Down
- earth has rigid outer layer
- below the crust lies the dense and extending to a depth of 2900 km
- where two plates are moving apart
- shaking of ground
- they are always slowly moving, but they get stuck at their edges due to friction
- first major discontinuity occurs at a depth of 30-40km below the continents
- continent-continent convergent boundary example in mountain range
- found along divergent plate boundaries
- it lies at the center of the earth it is denser than the mantle
- they rolls along the ground just like a wave rolls across a lake or an ocean
- it is occurs within earth's interior at a depth of about 2900km (1800mi) below the surface
- plates move relative to each other
21 Clues: shaking of ground • outermost layer of earth • overlies a plastic layer • earth has rigid outer layer • point of origin of earthquake • where two plates are moving apart • plates move relative to each other • where plates slide passed each other • found along divergent plate boundaries • it is mountain range of western south american • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- it lies at the centre of the earth it is denser than the mantle
- boundaries
- ir is mountain range of Western South American
- earth has rigid outer layer
- outermost layer of earth mantle below the crust lies
- where plates slide passed each orther
- first major discontinuity occurs at a depth of 30-40km below the continents
- they rolls along the ground just like a wave rolls across a lake or an ocean
- the majority of the mantle from the core-mantle boundary is solid
- shaking of ground focus point of origin of earthquake
- where two plates are moving apart
- range
Down
- dense and extending to a depth of 2900km
- overlies a plastic layer
- plates move relative to each other
- found along divergent
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- continent-continent convergent boundary example in
- a line of volcanoes above the melting aceanic
- where two separate plates are pushing into each other
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- it lies at the centre of the earth it is denser than the mantle
- boundaries
- ir is mountain range of Western South American
- earth has rigid outer layer
- outermost layer of earth mantle below the crust lies
- where plates slide passed each orther
- first major discontinuity occurs at a depth of 30-40km below the continents
- they rolls along the ground just like a wave rolls across a lake or an ocean
- the majority of the mantle from the core-mantle boundary is solid
- shaking of ground focus point of origin of earthquake
- where two plates are moving apart
- range
Down
- dense and extending to a depth of 2900km
- overlies a plastic layer
- plates move relative to each other
- found along divergent
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- continent-continent convergent boundary example in
- a line of volcanoes above the melting aceanic
- where two separate plates are pushing into each other
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- overlies a plastic layer
- a line of volcanoes above the melting aceanic
- the majority of the mantle from the core-mantle boundary is solid
- first major discontinuity occurs at a depth of 30-40km below the continents
- it lies at the centre of the earth it is denser than the mantle
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
- found along divergent
- dense and extending to a depth of 2900km
Down
- continent-continent convergent boundary example in
- shaking of ground focus point of origin of earthquake
- ir is mountain range of Western South American
- earth has rigid outer layer
- where plates slide passed each orther
- where two separate plates are pushing into each other
- range
- they rolls along the ground just like a wave rolls across a lake or an ocean
- plates move relative to each other
- where two plates are moving apart
- outermost layer of earth mantle below the crust lies
- boundaries
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Unit Two Review: Plate Tectonics and Earth's Interior 2023-11-12
Across
- The upward force that allows objects to float.
- It is the ________ dense plate that stays above at a convergent boundary.
- This plate boundary occurs when two tectonic plates are moving away from each other.
- Molten rock beneath Earth's surface.
- Heat transferred through rapid collision of materials in a solid.
- The outer and inner core are made up of __________ in a solid and liquid form.
- The land feature created at a divergent continental - continental boundary - it's currently happening in Iceland!
- The center of the Earth.
- The word to describe something like toothpaste; not a liquid but not quite a solid.
- The type of crust that is underwater.
- When magma comes to Earth's surface in the middle of a tectonic plate.
- This plate boundary occurs when two tectonic plates move along each other.
- Divergent boundaries are where the ___________ crust forms.
- The land feature that does not occur at a continental - continental plate boundary.
- Earth has a solid core because the ___________ is so intense.
- The layer of molten rock between Earth's crust and its core.
- Convergent boundaries are where you can find Earth's _________ crust.
- The ground shaking event that occurs at every plate boundary.
Down
- The type of crust that is above the ocean.
- The location where one tectonic plate subducts under another.
- More sense solutions will _________.
- The mantle is made of heated ________.
- The movement of the mantle as it transfers heat from the hot core to the cooler crust.
- This plate boundary occurs when two tectonic plates are moving towards each other.
- The rising and falling of mantle as it cools and becomes more dense and warms to become less dense creates a _____________________.
- A measure of how much mass is in a given volume.
- The land feature that is created at a continental - continental boundary.
- The very top layer of the Earth that we walk on every day.
- Liquefied by heat
- What is the name of the super continent scientists believe existed 220 million years ago?
- The state in the U.S. that was created from a hot spot.
- The layers of the Earth get _______ dense from the crust to the core.
32 Clues: Liquefied by heat • The center of the Earth. • More sense solutions will _________. • Molten rock beneath Earth's surface. • The type of crust that is underwater. • The mantle is made of heated ________. • The type of crust that is above the ocean. • The upward force that allows objects to float. • A measure of how much mass is in a given volume. • ...
Living with Tectonic Hazards: Lessons 1 & 2 2013-04-15
Across
- A mountain range that's formed by the convergence of the Indian and the Eurasian plates
- Naturally occurring event that threatens human lives and causes damage to property
- A destructive zone where plates collide
- The descent of the edge of an oceanic plate under the edge of an adjoining plate
- A type of crust that is located beneath the Earth's land masses and under shallow seas close to the continents
- A constructive zone where oceanic-oceanic plates move apart to form new seafloor
- A plate which collides with the Philippine plate to form the Marianna Trench
- A deep depression that's perpendicular to the point of subduction
Down
- Consists of the crust and the uppermost mantle
- A ridge that's formed when the North American plate moves away from the Eurasian plate
- A chain of volcanic islands that's associated with an oceanic-oceanic plate subduction
- A type of crust that is located beneath deep oceans and is made up of heavy rocks such as basalt
- A force that is generated by the subduction proceess
- Current created by the movement of heat within the mantle
- A boundary where plates slide past each other, creating a zone of horizontal displacement
15 Clues: A destructive zone where plates collide • Consists of the crust and the uppermost mantle • A force that is generated by the subduction proceess • Current created by the movement of heat within the mantle • A deep depression that's perpendicular to the point of subduction • A plate which collides with the Philippine plate to form the Marianna Trench • ...
plate tectonics chapter 5 lesson 1-5 2023-01-06
Across
- canyons that scientists call
- plates slip past each other along here
- what scientists called mountain ranges
- what wegener called the supercontinent
- the transfer of energy that is carried in rays like light
- wegeners idea that the the continents slowly moved over earths surface
Down
- heat transfer by the movement of a fluid
- a molten mixture of rock forming substances gases and water from the mantle
- a mountain that forms in earths crust when molten material or magma reaches the surface
- plates move apart or diverge from each other here
- a process that scientists call
- plates come together or converge here
- any trace of an ancient organism that has been preserved in rock
- heat transfer between materials that are touching
- when magma reaches the surface
15 Clues: canyons that scientists call • a process that scientists call • when magma reaches the surface • plates come together or converge here • plates slip past each other along here • what scientists called mountain ranges • what wegener called the supercontinent • heat transfer by the movement of a fluid • plates move apart or diverge from each other here • ...
plate tectonics chapter 5 lesson 1-5 2023-01-06
Across
- canyons that scientists call
- plates slip past each other along here
- what scientists called mountain ranges
- what wegener called the supercontinent
- the transfer of energy that is carried in rays like light
- wegeners idea that the the continents slowly moved over earths surface
Down
- heat transfer by the movement of a fluid
- a molten mixture of rock forming substances gases and water from the mantle
- a mountain that forms in earths crust when molten material or magma reaches the surface
- plates move apart or diverge from each other here
- a process that scientists call
- plates come together or converge here
- any trace of an ancient organism that has been preserved in rock
- heat transfer between materials that are touching
- when magma reaches the surface
15 Clues: canyons that scientists call • a process that scientists call • when magma reaches the surface • plates come together or converge here • plates slip past each other along here • what scientists called mountain ranges • what wegener called the supercontinent • heat transfer by the movement of a fluid • plates move apart or diverge from each other here • ...
plate tectonics chapter 5 lesson 1-5 2023-01-06
Across
- canyons that scientists call
- plates slip past each other along here
- what scientists called mountain ranges
- what wegener called the supercontinent
- the transfer of energy that is carried in rays like light
- wegeners idea that the the continents slowly moved over earths surface
Down
- heat transfer by the movement of a fluid
- a molten mixture of rock forming substances gases and water from the mantle
- a mountain that forms in earths crust when molten material or magma reaches the surface
- plates move apart or diverge from each other here
- a process that scientists call
- plates come together or converge here
- any trace of an ancient organism that has been preserved in rock
- heat transfer between materials that are touching
- when magma reaches the surface
15 Clues: canyons that scientists call • a process that scientists call • when magma reaches the surface • plates come together or converge here • plates slip past each other along here • what scientists called mountain ranges • what wegener called the supercontinent • heat transfer by the movement of a fluid • plates move apart or diverge from each other here • ...
Tectonic plates crossword 2022-10-27
Across
- hot liquid rock once it reaches the surface
- a feature formed on the surface of the earth due to a geologic process
- section a diagram or model that shows what something looks like from the middle
- one of the large sections of rock that make up the earths crust
- magma,gas,and ash pushed out of a landform formed near plate boundaries
- a large continuous area of land on earths surface
- how often or fast something happens such as the pace of plate movement
- two plates moving away from each other
Down
- hot liquid rock underneath the surface of the earth
- past forms of life that is kept in place within rock
- an under-water mountain range formed at divergent plate boundaries
- two plates moving towards each other
- a sudden shaking of the earth caused by plate movement
- the layer of soft solid rock underneath earths outer layer
- a long,deep indentation in the ocean floor formed at a convergent plate boundary
15 Clues: two plates moving towards each other • two plates moving away from each other • hot liquid rock once it reaches the surface • a large continuous area of land on earths surface • hot liquid rock underneath the surface of the earth • past forms of life that is kept in place within rock • a sudden shaking of the earth caused by plate movement • ...
Anatomy of the Nail 2024-07-31
Across
- whitish, half-moon shape at the base of the nail
- pocket-like fold of skin that holds the nail root and matrix
- small portion of non-living skin extending around the base of the nail
- part of the nail hidden under the mantle
- living skin at the base of the nail plate; partially overlaps the lunula
- fold of normal skin that surrounds the natural nail plate
- thin layer of skin between the nail bed and the nail plate
Down
- additional skin that overlaps onto the sides of the nail plate
- translucent portion of the nail; nail body
- also known as the lateral fold
- part of the nail bed that extends below the nail root
- slits or grooves on the sides of the nail that allow for growth
- skin located between the free edge and the fingertip
- portion of the skin that the nail plate rests upon as it grows
- part of the nail plate that extends past the fingertip
15 Clues: also known as the lateral fold • part of the nail hidden under the mantle • translucent portion of the nail; nail body • whitish, half-moon shape at the base of the nail • skin located between the free edge and the fingertip • part of the nail bed that extends below the nail root • part of the nail plate that extends past the fingertip • ...
lithospheric plates 2025-06-24
Across
- extends 75,900,000 km2 from the North Pole to Siberia
- the pieces of the Earth's crust
- a young oceanic plate beneath the Pacific Ocean
- covers some parts of Atlantic Ocean and Mediterranean sea
- the largest tectonic plate
- an oceanic tectonic plate underlying in Central America and the Caribbean Sea
- a tectonic plate on the edge of the South Atlantic and the Southern Ocean
- a tectonic plate in the eastern and northern hemisphere and one of the continental plates that have been moving northward
- an oceanic tectonic plate located in the eastern part of the Pacific Ocean
- the rigid outermost shell of the earth that is broken into tectonic plates
Down
- it comprise the bulk of continents and the pacific ocean
- covers most area of Europe and Russia
- contains huge part of the Australian continent and Indian subcontinent
- covers some regions of the Atlantic Ocean and the entire South American continent
- covers the continents in Antarctica and the Southern Ocean
15 Clues: the largest tectonic plate • the pieces of the Earth's crust • covers most area of Europe and Russia • a young oceanic plate beneath the Pacific Ocean • extends 75,900,000 km2 from the North Pole to Siberia • it comprise the bulk of continents and the pacific ocean • covers some parts of Atlantic Ocean and Mediterranean sea • ...
Philippine Geography 2015-08-26
Across
- a type of map that gives general information about the climate and precipitation (rain and snow) of a region.
- a type of map that includes contour lines to show the shape and elevation of an area. Lines that are close together indicate steep terrain, and lines that are far apart indicate flat terrain.
- an act or instance of dividing a subject into historical eras for purposes of analysis and study.
- _________ map is also known as Economic Map
- a type of map that illustrates the physical features of an area, such as the mountains, rivers and lakes. The water is usually shown in blue. Colors are used to show relief—differences in land elevations. Green is typically used at lower elevations, and orange or brown indicate higher elevations.
- shows what the map distance is
- meaning of GPS
- lines that run east-west, parallel to the Equator and measure distance north and south, from 0 degrees at the Equator to 90 degrees at the North and South Poles
Down
- This pertains to intersecting lines drawn on a map to pinpoint location
- a doctrine or theory holding that matter, the various forms of life, and the world were created by God out of nothing and usually in the way described in Genesis
- expanse of water with many scattered islands
- He proposed the Wave of Migration Theory
- designed to show governmental boundaries of countries, states, and counties, the location of major cities, and they usually include significant bodies of water.
- an element of the map that shows what the symbols mean
- this process is the basis of the Asiatic Theory. This pertains to a large-scale deformation of Earth’s crust by natural processes, which leads to the formation of continents and ocean basins, mountain systems, plateaus, rift valleys, and other features by mechanisms such as lithospheric plate movement (that is, plate tectonics), volcanic loading, or folding.
15 Clues: meaning of GPS • shows what the map distance is • He proposed the Wave of Migration Theory • _________ map is also known as Economic Map • expanse of water with many scattered islands • an element of the map that shows what the symbols mean • This pertains to intersecting lines drawn on a map to pinpoint location • ...
Tectonic Plates - Ruhi 3-23 2017-06-13
Across
- the thickest layer of the earth, mostly solid like "thick toothpaste"
- the study of seismic waves
- the shaking of the Earth's surface resulting from the release of accumulated energy
- the plate boundaries that move away from each other as magma rises
- when an oceanic plate slides under a continental plate or when an oceanic plate slides under an oceanic plate
- the crust and the upper portion of the upper mantle
- the layer of the earth composed of liquid iron and nickel
Down
- the supercontinent believed to have been before they broke apart
- an area where molten rock rises to the surface
- the plate boundaries that come together
- the molten layer of the upper mantle
- the location on the surface of the earth directly above the focus of an earthquake
- the outermost layer of the earth, granite on land and basalt in oceans
- the layer of the earth, mostly solid iron at tremendous temperature and pressure.
- the location in the Earth where the earthquake originate
15 Clues: the study of seismic waves • the molten layer of the upper mantle • the plate boundaries that come together • an area where molten rock rises to the surface • the crust and the upper portion of the upper mantle • the location in the Earth where the earthquake originate • the layer of the earth composed of liquid iron and nickel • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Sawyer1 2023-11-03
Across
- middle of a plate
- water heated by magma
- thickness of a liquid
- opening
- up and down
- stores magma
- edge of Pacific plate
- violent with cinders
- subduction of oceanic plate
- magma chamber hardens
- when lava pours out
- eruption of heated water
Down
- never again
- hot gas, ash, cinders, and bombs
- magma hardens in the pipe
- currently erupting
- makes magma thicker
- carved in volcano
- type of volcano with calm lave flow
- hole
- thick lava
- connects chambers to a vent
- earths heat
- sits sideways
- alternating lava
- sleeping
- runny lava
27 Clues: hole • opening • sleeping • thick lava • runny lava • never again • up and down • earths heat • stores magma • sits sideways • alternating lava • middle of a plate • carved in volcano • currently erupting • makes magma thicker • when lava pours out • violent with cinders • water heated by magma • thickness of a liquid • edge of Pacific plate • magma chamber hardens • eruption of heated water • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Home Maintenance 2022-05-19
Across
- stains
- plug in
- Plate that is the bottom of a wall
- used to cover drywall patch
- plate on top of a wall
- roughs up pipe for sweating
- drywall patch
- most common accident on table saw
- not a twobyfour
- color seen when copper is ready for solder
- always worn in a shop environment
- Supports a door or window
- you look out of this
Down
- overlaps existing wall when patching
- lead free plumbing glue
- to brass
- stains
- stains
- used to cut bulding lumber
- knife used when mudding
- doubled up top plate
- to ground
- stud that lifts a window or door system
23 Clues: stains • stains • stains • plug in • to brass • to ground • drywall patch • not a twobyfour • doubled up top plate • you look out of this • plate on top of a wall • lead free plumbing glue • knife used when mudding • Supports a door or window • used to cut bulding lumber • used to cover drywall patch • roughs up pipe for sweating • most common accident on table saw • always worn in a shop environment • ...
logan ray lackeys crosswerd puzzle 2020-02-12
Across
- you can find one in san andreas
- a plate boundry in the ocean
- when 2 plates collide with each other
- the number of plate boundrys
- lest solid layer
- can be caused by transform
- made by convergent
- the name of the reason of how did the contenets move
- cases earthqakes
- when you go under
Down
- earths hotest layer
- earths thickest layer
- made By divergent
- when 2 plates go away from each other
- the coldest layer
- caused by subduction
- the plate boundry that is nearest to us
- made by divergent
- nown as boundreys
- thinnest layer
20 Clues: thinnest layer • lest solid layer • cases earthqakes • made By divergent • the coldest layer • made by divergent • nown as boundreys • when you go under • made by convergent • earths hotest layer • caused by subduction • earths thickest layer • can be caused by transform • a plate boundry in the ocean • the number of plate boundrys • you can find one in san andreas • ...
Lithosphere Crossword Puzzle 2017-01-11
Across
- the part of the earth between the core and the the crust
- Trench a long narrow steep-sided depression in the earth's oceanic crust, usually lying above a subduction zone
- Ridge 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
- Geological and environmental conditions that include long-term and short-term geological processes
- Similar to Landslide but with snow and ice instead
- A fracture in a volume of rock, most earthquakes occur on active faults
- a fault in which rock strata are displaced mainly in a horizontal direction, parallel to the line of the fault.
- The type of boundary where the plates are coming apart
- the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise, and colder, denser material to sink under the influence of gravity, which consequently results in transfer of heat.
- The breaking down of rocks and minerals into the ground
- Breaking the rock into smaller pieces but not changing the rock's composition
- a stiff, sticky fine-grained earth, typically yellow, red, or bluish-gray in color and often forming an impermeable layer in the soil
- Waves a longitudinal earthquake wave that travels through the interior of the earth
- A violently abrupt shaking of the ground that can cause mass destruction
- Indonesian term that descrbes hot/cold mixture of water that flows down volcanoes
- fine sand, clay, or other material carried by running water and deposited as a sediment, especially in a channel or harbor
- A foliation parallel to the bedding which is commonly found in limbs of tight and isoclinal folds, where the axial plane is parallel or sub-parallel to the limbs.
- Push a proposed mechanism for plate motion in plate tectonics
- The outer part of the earth's interior, including the crust and upper mantle
- when a certain area is submerged underwater
- The term for when masses of earth and/or rock slide down a mountain or cliff
- The theory about the earth´s crust and how the plates move slowly over the mantle
Down
- Boundary a type of fault whose relative motion is predominantly horizontal
- The transformation of rock into one or more new compounds
- hot fluid or semifluid material below or within the earth's crust from which lava and other igneous rock is formed by cooling.
- a hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods
- hot molten or semifluid rock erupted from a volcano or fissure, or solid rock resulting from cooling of this.
- The point at which rays or waves meet after reflection or refraction, or the point from which diverging rays or waves appear to proceed.
- occur where two blocks of rock are forced together by compression.
- The set of processes where rocks continually change into other types of rock
- A type of boundary where two plates move towards each other and collide
- Also known as the fall line
- Exactly above the focus of an earthquake on the surface of earth
- A type of hill/mountain that has a crater at the summit where lava might erupt from
- map on a certain location
- The action off dropping of leaving something
- Waves a transverse earthquake wave that travels through the interior of the earth and is usually the second conspicuous wave to reach a seismograph
- Wegener the man who was the first one to think that plate tectonics existed
- The upper layer of the earth
- a long high sea wave caused by an earthquake, submarine landslide, or other disturbance
- a cavity in the ground, especially in limestone bedrock, caused by water erosion and providing a route for surface water to disappear underground
- a loose granular substance, typically pale yellowish brown, resulting from the erosion of siliceous and other rocks and forming a major constituent of beaches, riverbeds, the seabed, and deserts
42 Clues: map on a certain location • Also known as the fall line • The upper layer of the earth • when a certain area is submerged underwater • The action off dropping of leaving something • Similar to Landslide but with snow and ice instead • The type of boundary where the plates are coming apart • The breaking down of rocks and minerals into the ground • ...
Plate Tectoics 2020-12-10
Across
- The solid, outer layer of the Earth that consists of the crust and the rigid upper part of the mantle.
- The boundary between two tectonic plates that are moving away from each other.
- The hypothesis that states that the continents once formed a single landmass, broke up, and drifted to their present locations.
- The process by which new oceanic lithosphere forms as magma rises toward the surface and solidifies.
- Vibrations created by an earthquake.
- A block of lithosphere that consists of the crust and the rigid, outermost part of the mantle.
- The boundary between tectonic plates that are sliding past each other horizontally.
- The rising of regions of the Earth's crust to higher elevations.
- The sinking of regions of the Earth's crust to lower elevations.
Down
- Stress that occurs when forces act to stretch an object.
- The boundary formed by the collision of two lithospheric plates.
- The layer of rock between the Earth's crust and core.
- Stress that occurs when forces act to squeeze an object.
- The central part of the Earth below the mantle.
- The bending of rock layers due to stress.
- The soft layer of the mantle on which the tectonic plates move.
- The theory that explains how large pieces of the Earth's outermost layer, called tectonic plates, move and change shape.
- Machines that measure the times at which seismic waves arrive at different distances from an earthquake.
- The thin and solid outermost layer of the Earth above the mantle.
- A break in a body of rock along which one block slides relative to another.
20 Clues: Vibrations created by an earthquake. • The bending of rock layers due to stress. • The central part of the Earth below the mantle. • The layer of rock between the Earth's crust and core. • Stress that occurs when forces act to stretch an object. • Stress that occurs when forces act to squeeze an object. • ...
Plate Tectonic 2021-04-06
Across
- Vast, water-filled areas (such as the Atlantic Ocean) that formed at divergent boundaries between two slabs of oceanic crust.
- The study of the origin, history, and structure of Earth.
- A boundary between two tectonic plates that are sliding past each other.
- One of the large slabs of solid rock that make up Earth's lithosphere. It is also called a lithospheric plate.
- The movements and interactions of the large slabs of solid rock that make up Earth's lithosphere.
- The type of crust that makes up Earth's ocean floor.
- A shaking of the ground, usually produced by the sudden breaking or shifting of a large slab of rock. Earthquakes usually result in seismic waves.
- The transfer of energy via the movement of particles within a liquid or gas.
- A very long, narrow, and deep valley on the ocean floor.
- A range of undersea volcanoes that forms at a divergent boundary.
- The change in the location of Earth's continents over time.
- The layer of Earth that lies between the crust and the core.
- The outer layer of Earth that lies between the mantle and the surface and makes up the continents and the ocean floor.
- The type of crust that makes up Earth's continents and the continental shelves.
- The transfer of energy from one object to another by direct contact. Thermal energy transfers between colliding particles that make up matter at different temperatures.
Down
- The preserved remains or traces of an organism that lived in the geologic past.
- Lines where two tectonic plates touch and interact.
- The process that occurs between plates at a convergent boundary. The edge of the denser plate moves under the edge of the less dense plate and sinks into the mantle.
- Strings or groups of mountains that are connected and formed by the same process.
- The process that occurs along a mid-ocean ridge and causes an ocean basin to grow wider. It occurs as new oceanic crust made of lava from volcanoes hardens and becomes part of two diverging plates.
- A hot, dense, mixture of melted rock and gases found beneath Earth's surface.
- The theory that explains how major features of Earth's surface form and change due to the movements of the plates that make up the lithosphere.
- A boundary between two tectonic plates that are moving toward each other.
- A boundary between two tectonic plates that are moving away from each other.
24 Clues: Lines where two tectonic plates touch and interact. • The type of crust that makes up Earth's ocean floor. • A very long, narrow, and deep valley on the ocean floor. • The study of the origin, history, and structure of Earth. • The change in the location of Earth's continents over time. • The layer of Earth that lies between the crust and the core. • ...
Plate Techtonics 2016-10-25
Across
- Zone / The area of the Earth through which faulting occurred during an earthquake.
- volcano / An active volcano that is in repose (quiescence) but is expected to erupt in the future.
- Likes to chase mice
- Man's best friend
- Flying mammal
- / An earthquake which follows a larger earthquake or main shock and originates in or near the rupture zone of the larger earthquake.
- / A small tremor that commonly precedes a larger earthquake or main shock by seconds to weeks and that originates in or near the rupture zone of the larger earthquake.
- Has a trunk
- / lava fragments about 1 centimeter (about 1/2 inch) in diameter
- cone / A steep-sided volcano formed by the explosive eruption of cinders that form around a vent.
- / Molten rock containing liquids, crystals, and dissolved gases that forms within the upper part of the Earth's mantle and crust.
- / A vent (opening) in the surface of the Earth through which magma erupts; it is also the landform that is constructed by the erupted material.
- / The term used for magma once it has erupted onto the Earth's surface.
Down
- boundary / The place where two or more plates in the Earth's crust meet.
- / Shaking of the Earth caused by a sudden movement of rock beneath its surface.
- / That point on the Earth's surface directly above the hypocenter of an earthquake.
- rocks / Sometimes sedimentary and igneous rocks are subject to pressures so intense or heat so high that they are completely changed.
- Large marsupial
- / Volcanic rock (or lava) that characteristically is light in color, contains 69 percent silica or more, and is rich in potassium and sodium.
- / An abrupt movement of soil and bedrock downhill in response to gravity.
- / hat point within the Earth from which originates the first motion of an earthquake and its elastic waves; where the break in the fault actually occurred.
- / One or a series of huge sea waves caused by earthquakes or other large-scale disturbance of the ocean floor.
- Zone / A region in which earthquakes are known to occur.
- / The layer of rock that lies between the crust and the outer core of the Earth
24 Clues: Has a trunk • Flying mammal • Large marsupial • Man's best friend • Likes to chase mice • Zone / A region in which earthquakes are known to occur. • / lava fragments about 1 centimeter (about 1/2 inch) in diameter • / The term used for magma once it has erupted onto the Earth's surface. • boundary / The place where two or more plates in the Earth's crust meet. • ...
Plate Techtonics 2012-12-17
Across
- The layer of hot,solid material between earth's crust and core.
- a trace of an ancient organism that has been preserved in rocks.
- A layer of molten iron and nickle that surrounds the inner core of earth.
- a device that determines the distance of an object under water by recording echoes of sound waves.
- an undersea mountains chains where new ocean floor is produced;a divergent plate boundary.
- the process by witch oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent plate boundary.
- The soft layer of the mantle on which the lithosphere floats.
- Waves Vibration that travels through earth carrying the energy released during an earthquake.
- A dense sphere of solid iron and nickle at the center of the earth.
- the transfer of energy though space.
Down
- the transfer of heat within a material or between materials that are touching.
- A rigid layer made up of the uppermost part of the mantle and the crust.
- the hypothesis that the continents slowly move across earth surface.
- The force exerted on a surface divided by the area over which the force is exerted.
- the transfer of heat by movement of a fluids.
- A dark dense,igneous rock with a fine texture, found in oceanic crust.
- The layer of rock that form earth outer surface.
- A usually light-color igneous rock that is found in continental crust.
- the name of the single landmass that broke apart 200 million years ago and gave rise to today's continents.
- the amount of mass in a given space;mass per unit volume.
20 Clues: the transfer of energy though space. • the transfer of heat by movement of a fluids. • The layer of rock that form earth outer surface. • the amount of mass in a given space;mass per unit volume. • The soft layer of the mantle on which the lithosphere floats. • The layer of hot,solid material between earth's crust and core. • ...
Plate motion 2023-11-07
Across
- When volcanos erupt this comes out it
- happens when plates move
- hot stuff under the surface for the earth
- fire star in the space
- A thing that is a mountain, dune, or volcano
- And landform that forms when you have a divergent plate boundary
- how they measured how fast the plates or continents are moving
- person who came up with the theory of plate movement
- how the plates rearrange them self
- the only rocky plant that is habitable
Down
- a place where two plates meet
- a tectonic plate covering most of North America, Cuba,
- lies between Earth's dense, super-heated core and its thin outer layer, the crust
- earths outer layer
- When two things move apart
- landform that spews lava out of it
- the top layer of something
- the speed at which the American plate moves each year
- we did it with water and sand a few weeks ago
- study of rocks and earth’s physical structure
20 Clues: earths outer layer • fire star in the space • happens when plates move • When two things move apart • the top layer of something • a place where two plates meet • landform that spews lava out of it • how the plates rearrange them self • When volcanos erupt this comes out it • the only rocky plant that is habitable • hot stuff under the surface for the earth • ...
Plate Motion 2023-09-18
Across
- an object, diagram, or computer program that helps us understand something by making itsimpler or easier to see
- a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
- moving toward the same place
- something we observe to be similar over and over again
- to examine in detail for a purpose
- an underwater mountain range formed when two plates move apart
- any of Earth’s main continuous areas of land, such as Africa, Asia, and North America
- a sudden shaking of Earth’s surface
- an extinct reptile that lived about 300 million years ago
- the slow pulling apart of land that is caused by plate movement
- the outside or top layer of something
Down
- moving apart in different directions
- Earth’s outermost layer of hard, solid rock that is underneath the soil, vegetation,and water
- activity any of the many processes (such as eruptions and lava flows) in which gas, lava,and ash are pushed out on the surface of Earth
- the place where two plates meet
- the moment when two objects hit each other
- the layer of soft, solid rock underneath Earth’s plates
- hot liquid rock below the surface of Earth
- a long, deep indentation in the ocean floor formed when two plates move together
- one of the very large sections of hard, solid rock that make up Earth’s outer layer
- a set of interacting parts forming a complex whole
- hot liquid rock on the surface of Earth
- evidence of life from the past, such as fossilized bones, footprints, or leaf prints
- how often or fast something happens
- a diagram that shows what the inside of something looks like
- a natural spring that sends hot water and steam suddenly into the air from a hole in the ground
- the sudden pushing out of something, such as lava from a volcano
27 Clues: moving toward the same place • the place where two plates meet • to examine in detail for a purpose • a sudden shaking of Earth’s surface • how often or fast something happens • moving apart in different directions • the outside or top layer of something • hot liquid rock on the surface of Earth • the moment when two objects hit each other • ...
Plate Techonics 2023-09-13
Across
- A semi-fluid layer in Earth's upper mantle where tectonic plates "float" and move due to convection currents.
- Areas where tectonic plates interact, including subduction zones, transform faults, and rifts.
- can sometimes be ceramic but can be found underground
- Zone: An area where one tectonic plate is
- its in the middle of the earth
- A curved chain of volcanic islands formed at a convergent boundary where an oceanic plate subducts beneath another.
- Massive, rigid sections of Earth's crust and upper mantle that move and interact, leading to geological changes.
- Plume: A rising column of hot mantle material that can cause volcanic activity away from plate boundaries, creating hotspots.
- Boundary: Plate boundary where two plates move towards each other, causing compression and often leading to mountain formation.
- After affect of tectonic plates moving related to water
- When two tectonic plates meet head-on, causing intense pressure and leading to mountain building and earthquakes.
Down
- Boundary: Plate boundary where two plates move apart, creating new crust as magma rises to the surface.
- Interaction: The dynamic processes and geological features created by the interactions of tectonic plates.
- orgininal earth
- Something wiggling
- Ridge: An underwater mountain range formed at divergent boundaries, where new oceanic crust is continuously created.
- its liquid in the earth
- A deep valley formed at a divergent boundary on continents, such as the East African Rift.
- its the top of the earth
- The continuous motion of Earth's lithosphere, driven by forces like mantle convection and gravitational pull.
- Earthquake and volcanic events resulting from the movement and interactions of tectonic plates.
- Boundary: Plate boundary where two plates slide past each other horizontally, causing earthquakes along faults.
22 Clues: orgininal earth • Something wiggling • its liquid in the earth • its the top of the earth • its in the middle of the earth • Zone: An area where one tectonic plate is • can sometimes be ceramic but can be found underground • After affect of tectonic plates moving related to water • A deep valley formed at a divergent boundary on continents, such as the East African Rift. • ...
Plate Motion 2022-11-17
Across
- The border between two plates
- Changed into a stone substance
- an elastic wave in the earth produced by an earthquake or other means.
- Second Layer of the Earth
- A Super continent made of all the continents we know today
- Gigantic pieces of the Earth's crust and uppermost mantle.
- The is the place inside Earth's crust where an earthquake originates
- When plates are pushed to together
- The is the measure of shaking at each location
- The outer layer of earth
Down
- When plates go the opposite way of each other
- A large sea wave that is caused by a earthquake
- When the Earths plates shift and overlap each other
- The point on the Earth's surface directly above the focus of an earthquake
- The imprint left by the shell on the rock that surrounded it
- Center of the Earth
- Measurement scale for the size of the earthquake
- Any of the Earth's named Mainlands
- A plant or a animal that has been preserved in the Earth's crust
- A fossil formed when a animal or plant has died
20 Clues: Center of the Earth • The outer layer of earth • Second Layer of the Earth • The border between two plates • Changed into a stone substance • Any of the Earth's named Mainlands • When plates are pushed to together • When plates go the opposite way of each other • The is the measure of shaking at each location • A large sea wave that is caused by a earthquake • ...
Plate Motion 2022-10-19
Across
- evidence from life from the past
- Hot liquid rock below the earth
- big explosive thing
- are stuff that move under us
- shakes the area
- The outside or top layer of something
- Something to be similar over and over again
- Hot liquid on the surface of earth
- A slow pulling apart of land
- moves away from each other
Down
- mid ___ range
- soft or hard rock
- moves together
- a feature that forms the planet
- a thing that drives the earth
- an animal the was extinct 300 million years ago
- 7 main lands of Earth
- long and narrow ditch
- how fast of something
- a diagram of something
- ____ of fire
21 Clues: ____ of fire • mid ___ range • moves together • shakes the area • soft or hard rock • big explosive thing • 7 main lands of Earth • long and narrow ditch • how fast of something • a diagram of something • moves away from each other • are stuff that move under us • A slow pulling apart of land • a thing that drives the earth • Hot liquid rock below the earth • a feature that forms the planet • ...
Plate Motion 2023-10-02
Across
- a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
- something we observe to be similar over and over again
- an object, diagram, or computer program that helps us understand something by making it
- an extinct reptile that lived about 300 million years ago
- Earth’s outermost layer of hard, solid rock that is underneath the soil, vegetation, and
- or easier to see
- a natural spring that sends hot water and steam suddenly into the air from a hole in the
- hot liquid rock below the surface of Earth
- the sudden pushing out of something, such as lava from a volcano
- moving toward the same place
- a set of interacting parts forming a complex whole
- a diagram that shows what the inside of something looks like
- to examine in detail for a purpose
- the slow pulling apart of land that is caused by plate movement
- the place where two plates meet
Down
- any of the many processes (such as eruptions and lava flows) in which gas, lava,
- an underwater mountain range formed when two plates move apart
- hot liquid rock on the surface of Earth
- ash are pushed out on the surface of Earth
- one of the very large sections of hard, solid rock that make up Earth’s outer layer
- a sudden shaking of Earth’s surface
- how often or fast something happens
- the layer of soft, solid rock underneath Earth’s plates
- moving apart in different directions
- any of Earth’s main continuous areas of land, such as Africa, Asia, and North America
- the outside or top layer of something
- evidence of life from the past, such as fossilized bones, footprints, or leaf prints
- a long, deep indentation in the ocean floor formed when two plates move together
28 Clues: or easier to see • moving toward the same place • the place where two plates meet • to examine in detail for a purpose • a sudden shaking of Earth’s surface • how often or fast something happens • moving apart in different directions • the outside or top layer of something • hot liquid rock on the surface of Earth • ash are pushed out on the surface of Earth • ...
Plate Motion 2024-09-18
Across
- how often or fast something happens
- an object, diagram, or computer program that helps us understand something by making it simpler or easier to see
- hot liquid rock below the surface of Earth
- Earth’s outermost layer of hard, solid rock that is underneath the soil, vegetation, and water
- a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
- an extinct reptile that lived about 300 million years ago
- one of the very large sections of hard, solid rock that make up Earth’s outer layer
- moving apart in different directions
- a diagram that shows what the inside of something looks like
- a sudden shaking of Earth’s surface
- a long, deep indentation in the ocean floor formed when two plates move together
- something we observe to be similar over and over again
Down
- to examine in detail for a purpose
- moving toward the same place
- the outside or top layer of something
- the sudden pushing out of something, such as lava from a volcano
- the place where two plates meet
- evidence of life from the past, such as fossilized bones, footprints, or leaf prints
- a set of interacting parts forming a complex whole
- the layer of soft, solid rock underneath Earth’s plates
- any of Earth’s main continuous areas of land, such as Africa, Asia, and North America
- the slow pulling apart of land that is caused by plate movement
- a natural spring that sends hot water and steam suddenly into the air from a hole in the ground
23 Clues: moving toward the same place • the place where two plates meet • to examine in detail for a purpose • how often or fast something happens • a sudden shaking of Earth’s surface • moving apart in different directions • the outside or top layer of something • hot liquid rock below the surface of Earth • a set of interacting parts forming a complex whole • ...
Plate Crossword 2024-10-28
Across
- one of the 50 states in the USA that’s capital is st Paul
- An underwater range formed from divergent plates
- a continent right above North America
- to pick plates sliding past each other horizontally
- the innermost part of the earth
- pushing something like lava from a volcano
- a piece of hard solid material that varies in size shape, and color
- plates moving apart in opposite directions
- along and then in the ocean floor formed from convergent plates
- a shaking of earths surface
Down
- the place where to plates meet
- plates moving toward each other
- earths continuous areas of land, such as Africa, Asia, and North America
- a very large section of hard rock that makes up earths outer layer
- hot liquid rock below the surface of the earth
- an opening in earths surface, where lava rocks and natural gas comes out.
- layer of soft rock underneath earths crust
- Earths Outermost layer that is made of solid rock
- a region of the USA that has 12 states
- hot magma that comes out of volcano
20 Clues: a shaking of earths surface • the place where to plates meet • plates moving toward each other • the innermost part of the earth • hot magma that comes out of volcano • a continent right above North America • a region of the USA that has 12 states • layer of soft rock underneath earths crust • pushing something like lava from a volcano • ...
Plate motion 2024-10-22
Across
- a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
- A large section of hard solid rock that make up earths outer layer
- to examine in detail for a purpose
- the outside or top layer of something
- when do water mountain range formed when two plates move apart
- the sudden pushing out of something, such as lava from a volcano
- any of the many processes in which lava gas and ash are pushed out on the surface of earth
- moving apart in different directions
- a shaking of earths surface
Down
- evidence of life from the past, such as fossilized bones, footprints, or leaf prints
- the slow pulling apart of land that is caused by plate movement
- made of hard solid rock
- hot liquid rock below the surface of Earth
- a diagram that shows what inside of something looks like
- observed to be over and over again
- The place where two plates meet
- a natural spring that sends hot water and steam suddenly into the air from a hole in the ground
- moving toward the same plate
- A long deep indentation in the ocean floor
- The layer of soft, solid rock underneath earths plates
20 Clues: made of hard solid rock • a shaking of earths surface • moving toward the same plate • The place where two plates meet • observed to be over and over again • to examine in detail for a purpose • moving apart in different directions • the outside or top layer of something • hot liquid rock below the surface of Earth • A long deep indentation in the ocean floor • ...
Plate Motion 2024-10-28
Across
- The layer of something
- One very large section made up by hard, solid rock
- Underwater mountain ridge formed when two plates separate
- Earths main continuous
- Where two plates meet
- Moving towards each other to the same place
- liquid rock below the earth
- A set of parts that interact
- soft solid rock under the earth
- Something that forms on the surface of a planet
Down
- A clue from a living thing from the past
- A diagram that shows the inside of what something looks like
- Instant pushing out of something like a volcano
- How many times it happens and how fast it happens
- Moving away from each other in different ways
- The very outside of earth, that is made up by hard, solid rock
- When the earth shakes
- A deep dent in the ocean floor when to plates move together
- Warm liquid rock on earths surface
- Land that is getting slowly pulled apart caused by plate movement
20 Clues: When the earth shakes • Where two plates meet • The layer of something • Earths main continuous • liquid rock below the earth • A set of parts that interact • soft solid rock under the earth • Warm liquid rock on earths surface • A clue from a living thing from the past • Moving towards each other to the same place • Moving away from each other in different ways • ...
Plate Tectonic's 2025-02-05
Across
- When the seafloor plunges into underwater canyons, the ocean crust bends downward.
- Breaks in the earth's crust where rocks have slipped past each other.
- Magma reaches the surface.
- Is an area where material from deep within Earth's mantle rises through the crust and melts the crust.
- Where the earth's crust is breaking apart and moving away from the other side.
- When mid ocean ridges continually add new material to the ocean floor as they push it apart. Older crust moves away from either side of the ridge.
- Where plates move apart from one another.
- Measure of how much mass there is in a given volume.
- Heat transfer by the movement of fluid.
- Where plates slide past one another.
Down
- Supercontinent that happened about 300 million years ago where all continents were combined.
- Earth's solid outer shell that is broken into pieces.
- A string of island that form from volcanoes that arise the ocean floor (follows the curve of deep ocean trench.)
- Any trace of an ancient organism that is preserved in rock.
- A mountain that forms in Earth's crust when molten material, or magma reaches the surface.
- The idea that the continents moved slowly over Earth's surface. Hypothesis was made by Wegener.
- Where plates come towards each other.
- A major belt of volcanoes that is around the pacific Ocean.
- Process by which the ocean floor sinks beneath a deep ocean trench and back into the mantle.
- Transfer of heat between materials that are touching.
20 Clues: Magma reaches the surface. • Where plates slide past one another. • Where plates come towards each other. • Heat transfer by the movement of fluid. • Where plates move apart from one another. • Measure of how much mass there is in a given volume. • Earth's solid outer shell that is broken into pieces. • Transfer of heat between materials that are touching. • ...
Plate Motion 2023-05-10
Across
- the place where two plates meet
- an extinct reptile that lived about 300 million years ago
- evidence of life from the past, such as fossilized bones, footprints, or leaf prints
- describes the motion of one tectonic plate relative to another
- something we observe to be similar over and over again
- the sudden pushing out of something, such as lava from a volcano
- a set of interacting parts forming a complex whole
- the layer of soft, solid rock underneath Earth’s plates
- ridge an underwater mountain range formed when two plates move apart
- how often or fast something happens
- an object, diagram, or computer program that helps us understand something by making it simpler or easier to see
- hot liquid rock below the surface of Earth
- a sudden shaking of Earth’s surface
- moving apart in different directions
- Earth’s outermost layer of hard, solid rock that is underneath the soil, vegetation, and water
Down
- one of the very large sections of hard, solid rock that make up Earth’s outer layer
- a diagram that shows what the inside of something looks like
- activity any of the many processes (such as eruptions and lava flows) in which gas, lava, and ash are pushed out on the surface of Earth
- a natural spring that sends hot water and steam suddenly into the air from a hole in the ground
- a long, deep indentation in the ocean floor formed when two plates move together
- any of Earth’s main continuous areas of land, such as Africa, Asia, and North America
- a feature that forms on the surface of a planet, such as a mountain, channel, or sand dune
- moving toward the same place
- to examine in detail for a purpose
- the slow pulling apart of land that is caused by plate movement
- the solid part of a rocky planet
- hot liquid rock on the surface of Earth
- the outside or top layer of something
28 Clues: moving toward the same place • the place where two plates meet • the solid part of a rocky planet • to examine in detail for a purpose • how often or fast something happens • a sudden shaking of Earth’s surface • moving apart in different directions • the outside or top layer of something • hot liquid rock on the surface of Earth • hot liquid rock below the surface of Earth • ...
Plate Tectonic 2025-08-26
Across
- An opening in Earth's crust through which molten rock (magma), gases, and ash escape, often forming a mountain.
- The shaking of Earth's surface caused by sudden movement along a fault or plate boundary.
- Low areas between hills or mountains, often formed by erosion or movement of Earth's crust.
- Relating to the structure and movement of Earth's crust, especially the large plates beneath the surface that produce earthquakes, mountains, and volcanoes.
- Large pieces of Earth's crust and upper mantle that move and interact to shape the planet's surface.
- When two tectonic plates push against each other, usually forming mountains and causing earthquakes due to intense pressure.
- Melted rock found beneath Earth's surface; when magma erupts onto the surface, it becomes lava.
- The thin, outermost layer of the Earth, made of solid rock, forming continents and ocean floors.
- A crack in the Earth's crust where blocks of earth move past each other, often causing earthquakes.
Down
- The movement of heat and material within the mantle, causing plates to move.
- When two tectonic plates move toward each other, often causing earthquakes or mountain-building.
- The process of mountain-building through movements and collisions of tectonic plates.
- The thick layer of rock beneath Earth's crust, which is both solid and partly molten and slowly moves, driving plate movement.
- Long, raised areas, often under the ocean, formed by the spreading and upwelling of magma between separating tectonic plates.
- The process where tectonic plates move apart and new crust forms from magma, usually at mid-ocean ridges.
- The force that squeezes or presses together rocks or plates, causing them to fold or break.
- A scientist who studies the origin, structure, and processes of Earth, especially rocks and minerals.
- The central part of Earth, made of iron and nickel, divided into a solid inner core and a liquid outer core.
- A large ocean wave usually caused by underwater earthquakes or volcanic eruptions.
- A bend in layers of rock or Earth's crust usually formed by compression.
20 Clues: A bend in layers of rock or Earth's crust usually formed by compression. • The movement of heat and material within the mantle, causing plates to move. • A large ocean wave usually caused by underwater earthquakes or volcanic eruptions. • The process of mountain-building through movements and collisions of tectonic plates. • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- overlies a plastic layer
- a line of volcanoes above the melting aceanic
- the majority of the mantle from the core-mantle boundary is solid
- first major discontinuity occurs at a depth of 30-40km below the continents
- it lies at the centre of the earth it is denser than the mantle
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
- found along divergent
- dense and extending to a depth of 2900km
Down
- continent-continent convergent boundary example in
- shaking of ground focus point of origin of earthquake
- ir is mountain range of Western South American
- earth has rigid outer layer
- where plates slide passed each orther
- where two separate plates are pushing into each other
- range
- they rolls along the ground just like a wave rolls across a lake or an ocean
- plates move relative to each other
- where two plates are moving apart
- outermost layer of earth mantle below the crust lies
- boundaries
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- it lies at the centre of the earth it is denser than the mantle
- boundaries
- ir is mountain range of Western South American
- earth has rigid outer layer
- outermost layer of earth mantle below the crust lies
- where plates slide passed each orther
- first major discontinuity occurs at a depth of 30-40km below the continents
- they rolls along the ground just like a wave rolls across a lake or an ocean
- the majority of the mantle from the core-mantle boundary is solid
- shaking of ground focus point of origin of earthquake
- where two plates are moving apart
- range
Down
- dense and extending to a depth of 2900km
- overlies a plastic layer
- plates move relative to each other
- found along divergent
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- continent-continent convergent boundary example in
- a line of volcanoes above the melting aceanic
- where two separate plates are pushing into each other
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Plate tectonics, internal structure of earth and earthquake 2021-10-13
Across
- overlies a plastic layer
- a line of volcanoes above the melting aceanic
- the majority of the mantle from the core-mantle boundary is solid
- first major discontinuity occurs at a depth of 30-40km below the continents
- it lies at the centre of the earth it is denser than the mantle
- it is occurs within earth's interior at a depth of about 2900km (1800) below the surface
- they always slowly moving, but they get stuck at their edges due to friction seismic the wave of energy caused by the sudden breaking or rock within the earth or by an explosion
- found along divergent
- dense and extending to a depth of 2900km
Down
- continent-continent convergent boundary example in
- shaking of ground focus point of origin of earthquake
- ir is mountain range of Western South American
- earth has rigid outer layer
- where plates slide passed each orther
- where two separate plates are pushing into each other
- range
- they rolls along the ground just like a wave rolls across a lake or an ocean
- plates move relative to each other
- where two plates are moving apart
- outermost layer of earth mantle below the crust lies
- boundaries
21 Clues: range • boundaries • found along divergent • overlies a plastic layer • earth has rigid outer layer • where two plates are moving apart • plates move relative to each other • where plates slide passed each orther • dense and extending to a depth of 2900km • a line of volcanoes above the melting aceanic • ir is mountain range of Western South American • ...
Basic Printmaking Vocabulary 2024-01-08
Across
- three colors that are next to one another on the color wheel; these colors harmonize with each other.
- lines and shapes are gouged into a piece of linoleum to produce a surface that has positive and negative areas; the linoleum block is then coated in ink to make prints.
- a print created from high and low areas on a printing plate.
- pigments plus oils, binders, and driers.
- a raised impression made by a metal plate.
- the number of prints pulled from one plate.
- pressing an object into ink and then pressing it onto a paper, leaving a print.
- the flat surface onto which a design is etched or engraved for printing.
- two opposite colors on the color wheel.
- a machine with a photosensitive device that translates images into digital code; images can then be stored in a computer.
- an impression made from a printing plate in order to check the progress of the design being made; it is a test print.
- a roller used to spread a layer of ink over printing plates.
- a tool used for printing; it can be made from an eraser, a potato, a string, foam, metal, or wood.
Down
- tints, tones, and shades of the same color.
- a tool used to remove wood or linoleum from a block.
- a liquid that dissolves ink.
- the process of making an image on a plate and reproducing it again and again using ink.
- a soft piece of felt used to apply ink to a surface.
- a one-time print made from a printing plate.
- a stencil process using a mesh stretched over a frame; ink is forced through openings in the mesh and blocked from going through other areas.
- a material made of paper or fabric that has cut-away parts with lettering or a design; ink or paint is forced through these parts onto the surface being printed.
- a print made from a collage of materials glued together on a printing plate.
- a copy made using the printing process.
- lines are scratched into a flat metal plate to hold the ink and make a print.
- a fabric that is stretched over a frame used to hold a stencil for printing.
- a tool used for stamping, usually made of rubber.
- lines and shapes are cut into a wood block, which is inked and then printed.
27 Clues: a liquid that dissolves ink. • a copy made using the printing process. • two opposite colors on the color wheel. • pigments plus oils, binders, and driers. • a raised impression made by a metal plate. • tints, tones, and shades of the same color. • the number of prints pulled from one plate. • a one-time print made from a printing plate. • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Tectonic Plate Crossword 2017-01-21
Across
- ("all land") the single huge supercontinent that existed 245 million years ago, when all of Earth's continents were joined together.
- changed in form or character without becoming something else
- the southern continent formed when Pangaea split into two pieces
- a single thickness of some substance or material
- a system of connected underwater mountain ranges that run throughout the world's oceans. There is a rift valley in the center of the mid-ocean ridge, where magma rises up from the mantle, and pushes out to either side, producing seafloor spreading.
- a large continuous extent of land
- a vent in the earth's crust through which lava, steam, ashes, etc., are expelled
- the process by which new oceanic crust forms when magma rises up and solidifies at the mid-ocean ridges. The newer crust pushes the older crust out to each side, which is why the age of the sea floor increases with distance away from the mid-ocean ridges.
- reduce or cause to be reduced from a solid to a liquid state
- crash together with violent impact
- the rigid, brittle layer made up of the crust and the uppermost part of the mantle. It is broken up into pieces called tectonic plates.
- the sudden occurrence of a violent discharge
Down
- where two tectonic plates slip past each other, moving in opposite directions
- molten rock in the earth's crust
- plates large pieces of the lithosphere that slowly move on top of the asthenosphere. There are seven primary plates and many smaller ones. The seven primary plates are the African Plate, Antarctic Plate, Eurasian Plate, Indo-Australian Plate, North American Plate, Pacific Plate, and South American Plate
- where two tectonic plates move away from each other
- convection currents in the mantle that occur because hot rock in the lower part of the mantle is less dense and rises, and cooler rock in the upper part of the mantle cools, becomes more dense, and sinks. Mantle convection is thought to be the mechanism driving the movement of tectonic plates.
- the process by which one tectonic plate sinks below another, returning to the mantle, where the rock is re-melted. Subduction takes place at convergent plate boundaries. Oceanic crust, which is denser, will always subduct under the less dense continental crust.
- where two tectonic plates move toward each other
- rock that in its molten form issues from volcanos
20 Clues: molten rock in the earth's crust • a large continuous extent of land • crash together with violent impact • the sudden occurrence of a violent discharge • a single thickness of some substance or material • where two tectonic plates move toward each other • rock that in its molten form issues from volcanos • where two tectonic plates move away from each other • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Nail diseases, disorders, and conditions. 2025-11-09
Across
- White spots on the nail
- Living skin that becomes attached to the nail plate.
- wasting away of the nail.
- Ringworm of the foot.
- Inflammation of nail matrix.
- Inflammation of skin around the nail.
- Loosening or separation of the nail plate.
- Discoloration under the nail.
- Increased curvature of the nail.
- Aka spoon nails. Concaved shaped nails.
Down
- Shedding or falling off of nail.
- Very soft, thin nails.
- Horizontal, wavy ridges around the nail.
- Thickening of the nail plate.
- Ringworm
- Brittle nails.
- Aka hangnails. Loose skin partially separated from the cuticle.
- Bluish in color.
- Ingrown nails.
- Bitten nails.
20 Clues: Ringworm • Bitten nails. • Brittle nails. • Ingrown nails. • Bluish in color. • Ringworm of the foot. • Very soft, thin nails. • White spots on the nail • wasting away of the nail. • Inflammation of nail matrix. • Thickening of the nail plate. • Discoloration under the nail. • Shedding or falling off of nail. • Increased curvature of the nail. • Inflammation of skin around the nail. • ...
waves/forces crossword 2017-01-30
Across
- vibrations caused by rubture in earth surface.
- a vent in earth's crust through which molten rock flows.
- the particle melted portion of the mantle below lithosphere.
- the circulation of particles within a material caused by difference energy and density.
- the boundary between two plates that move toward each other.
- a location where volcanoes form far from plate bounderies.
Down
- small steep sided volcano.
- the boundary between two plates that move away from each other.
- the rigid outermost layer of earth that includes the uppermost mantle and crust.
- molten rock stored below earth surface.
- a large steep sided volcano.
- the process that occurs when one tectonic plate moves under another tectonic plate.
- a large volcano with gentle slopes of basaltic lavas,common around divergent plate bounderies.
- magma that erupts onto earth's surface.
- tiny particles of pulverized volcanic rock and glass.
- the boundary between two plate were they slide past each other.
16 Clues: small steep sided volcano. • a large steep sided volcano. • molten rock stored below earth surface. • magma that erupts onto earth's surface. • vibrations caused by rubture in earth surface. • tiny particles of pulverized volcanic rock and glass. • a vent in earth's crust through which molten rock flows. • a location where volcanoes form far from plate bounderies. • ...
logan ray lackeys crosswerd puzzle 2020-02-12
Across
- you can find one in san andreas
- a plate boundry in the ocean
- when 2 plates collide with each other
- the number of plate boundrys
- lest solid layer
- can be caused by transform
- made by convergent
- the name of the reason of how did the contenets move
- cases earthqakes
- when you go under
Down
- earths hotest layer
- earths thickest layer
- made By divergent
- when 2 plates go away from each other
- the coldest layer
- caused by subduction
- the plate boundry that is nearest to us
- made by divergent
- nown as boundreys
- thinnest layer
20 Clues: thinnest layer • lest solid layer • cases earthqakes • made By divergent • the coldest layer • made by divergent • nown as boundreys • when you go under • made by convergent • earths hotest layer • caused by subduction • earths thickest layer • can be caused by transform • a plate boundry in the ocean • the number of plate boundrys • you can find one in san andreas • ...
science 2024-01-11
Across
- divide
- can destroy things with my events
- bring together
- part of crust and upper mantle
- circular currents that move based on heat
- Core hottest layer
- crack in the earth
- an oceanic plate goes under a continental plate
- area under the crust
- a large heavy squeeze
- like putty
Down
- large crack full of lava that will explode
- edge of the plate
- makes everything shake
- hot molten rock comes out of me
- earthquakes are found here
- 2nd hottest layer and made up of iron and nickel
- mariana-
- mantle. part of lithosphere
19 Clues: divide • mariana- • like putty • bring together • edge of the plate • crack in the earth • area under the crust • a large heavy squeeze • makes everything shake • Core hottest layer • earthquakes are found here • part of crust and upper mantle • mantle. part of lithosphere • hot molten rock comes out of me • can destroy things with my events • circular currents that move based on heat • ...
EE8- SPACES BETWEEN ALL 2 WORD ANSWERS! 2016-11-30
Across
- A geological state that can lead to damage or harm
- A fault in which rock strata are displaced mainly in a horizontal direction, parallel to the line of the fault
- Any long, narrow, steep-sided depression in the ocean bottom
- The geological process in which sediments, soil and rocks are added to a landform or land mass
- A process that rocks go through to turn into other rocks
- A plate boundary where two plates are moving towards each other
- A crack in the Earth's crust
- The brown or black upper layer of Earth where plants grow
- Hot fluid or semifluid material below or within the earth's crust from which lava and other igneous rock is formed by cooling
- A transverse earthquake wave that travels through the interior of the earth
- The effect on rocks by temperature or water that breaks them apart
- The Boundary in which two plates are moving away from each other
- The transfer of heat from a hotter substance to a colder one
- The sliding down of rocks or dirt from a cliff or mountain
- A longitudinal earthquake wave that travels through the interior of the earth
- A violent shaking of the ground, in result with the movement of plates
- A break between basement rock and coastal plane
- A long high sea wave caused by an earthquake, submarine landslide, or other disturbance
- A hypothetical supercontinent that included all current land masses, believed to have been in existence before the continents broke apart during the Triassic and Jurassic Periods
- The region of the earth's interior between the crust and the core, believed to consist of hot, dense silicate rocks
- A destructive mud flow on the slope of a volcano
- The point on Earth vertically above the focus
Down
- A map that shows both natural and manmade features
- The rigid outer part of the Earth, consisting of both the crust and upper mantle
- Sediment whose particles are larger than silt (typically greater than 0.06 mm)
- A plate boundary where two plates are sliding past each other
- Sediment whose particles are between clay and sand in size (typically 0.002–0.06 mm)
- A theory explaining the earth's crust, the plates, and their movements
- A German geophysicist who proposed the theory of continental drift
- The erosion or disintegration of rocks caused by chemical reactions
- A cavity in the ground, especially in limestone bedrock, caused by water erosion and providing a route for surface water to disappear underground
- 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
- A foliation parallel to the bedding
- The point inside the earth's crust where pressure is released
- Molten magma that has erupted out of a volcano
- The submerging of an area with water
- The breaking down of rocks
- A geologic fault in which the hanging wall has moved upward relative to the footwall
- A mountain or hill with a crater where lava flows or had flowed
- A proposed mechanism for plate motion in plate tectonics
- A mass of snow and ice rapidly falling down a mountainside
- Sediment with particles smaller than silt, typically less than 0.00016 inch (0.004 mm)
42 Clues: The breaking down of rocks • A crack in the Earth's crust • A foliation parallel to the bedding • The submerging of an area with water • The point on Earth vertically above the focus • Molten magma that has erupted out of a volcano • A break between basement rock and coastal plane • A destructive mud flow on the slope of a volcano • ...
ocean floors 2023-01-05
Across
- bathymetry the shape of the ocean floor, is largely a result of a process called plate tectonics
- Starting from land, a trip across an ocean basin along the seafloor would begin with crossing the continental shelf
- Rising up from the abyssal plain, you would encounter the mid-ocean ridge, an underwater mountain range
Down
- Continuing your journey across the ocean basin, you would descend the steep continental slope to the abyssal plain
- After scaling the mid-ocean ridge and traversing hundreds to thousands of miles of abyssal plains
5 Clues: bathymetry the shape of the ocean floor, is largely a result of a process called plate tectonics • After scaling the mid-ocean ridge and traversing hundreds to thousands of miles of abyssal plains • Rising up from the abyssal plain, you would encounter the mid-ocean ridge, an underwater mountain range • ...
Crew Severin - Layers of the Earth and Plate Tectonics 2026-02-03
Across
- The process by which oceanic crust sinks beneath a deep-ocean trench and back into the mantle at a convergent plate boundary
- A dropped zone where the plates are pulling apart
- Layer of the crust that is broken up into tectonic plates
- Theory created by Alfred Wegner that states that all 8 continents (including India) were once connected in one large supercontinent
- Type of rock that continental plates are made from
- An arch shaped chain of volcanoes formed above a subduction zone
- A molten mixture of rock-forming substances, gases, and water from the mantle
- A dense sphere of solid iron and nickel at the center of Earth
- The process by which molten material adds new oceanic crust to the ocean floor
- A plate boundary where two plate move toward each other
- A layer of molten iron and nickel that surrounds the inner core of Earth
- An undersea valley that represents one of the deepest parts of the ocean
- The study of Earth's magnetic polarity, as recorded in rocks that are high in iron
- The layer of rock that forms Earth's outer surface
Down
- Vibrations that travel through Earth carrying the energy released during an earthquake
- An undersea mountain chain where new ocean floor is produced; a divergent boundary plate boundary under the ocean
- A plate boundary where two plates move past each other in opposite directions
- Force that drives the movement of tectonic plates on Earth
- The layer of hot, solid material between Earth's crust and core
- The shaking that results from the movement of rock beneath Earth's surface
- The phenomenon where Earth's magnetic field flips
- The type of rock that oceanic plates are made from
- A plate boundary where two plate move away from each other
- The slowly moving, semi-molten layer of the upper mantle
- Scientist who developed the theory of Continental Drift
25 Clues: A dropped zone where the plates are pulling apart • The phenomenon where Earth's magnetic field flips • Type of rock that continental plates are made from • The type of rock that oceanic plates are made from • The layer of rock that forms Earth's outer surface • Scientist who developed the theory of Continental Drift • ...
big men L2 2024-01-23
Across
- driftthe gradual movement of the continents across the earth's surface through geological time.
Down
- reversalsubduction the sideways and downward movement of the edge of a plate of the earth's crust into the mantle beneath another plateWhen magma rises to the Earth's surface at a mid-ocean ridge, it flows out onto both sides of the ridge, gradually cooled by the seawater.
- current A convection current is a process that involves the movement of energy from one place to another. It is also called convection heat transfer.
- tectonics a theory explaining the structure of the earth's crust and many associated phenomena as resulting from the interaction of rigid lithospheric plates which move slowly over the underlying mantle.
- spreading the formation of new areas of oceanic crust,
5 Clues: spreading the formation of new areas of oceanic crust, • driftthe gradual movement of the continents across the earth's surface through geological time. • current A convection current is a process that involves the movement of energy from one place to another. It is also called convection heat transfer. • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Mariah K. Moss Mend hr3 2023-11-03
Across
- alternating lava
- hole
- edge of Pacific Plate
- magma chamber hardens
- when lava pours out
- thick lava
- up and down
- water heated by magma
- caved in volcano
- violent with cinders
- makes magma thicker
- earth's heat
- never again
- magma hardens in the pipe
Down
- hot gas,ash,cinder,and bombs
- connects chamber to a vent
- middle of a plate
- subduction of a plate
- runny lava
- currency erupting
- calm,lava flows
- stores magma
- thickness of a liquid
- opening
- eruption of heated water
- sleeping
- sits sideways
27 Clues: hole • opening • sleeping • runny lava • thick lava • up and down • never again • stores magma • earth's heat • sits sideways • calm,lava flows • alternating lava • caved in volcano • middle of a plate • currency erupting • when lava pours out • makes magma thicker • violent with cinders • edge of Pacific Plate • magma chamber hardens • subduction of a plate • water heated by magma • thickness of a liquid • ...
Plate Tectonic 2013-04-03
Across
- liquid core that surrounds Earth's solid inner core
- vibrations caused by breaking rocks along faults
- waves that travel outward from an earthquake's focus and move through Earth by causing particles in rocks to vibrate at right angles to the direction of the wave
- theory that Earth's crust and upper mantle are broken into sections that move around on a plastic-like layer of the mantle
- break in rock due to compression forces, where rocks above the fault surface move upward and over the rocks below the fault surface
- measure of the energy released by an earthquake
- surface along which rocks break and move
- opening in Earth's surface that often forms a mountain when layers of lava and volcanic ash erupt and build up
- energy waves that are produced at and travel outward from the earthquake's focus
- location in the mantle that is hotter than any other areas and that melts rock, which is forced up toward the crust as magma
Down
- very dense, solid center of the Earth
- hypothesis proposed by Alfred Wegener that the states that continents have moved slowly to their current locations on Earth
- break in rock due to tension forces, where rock above the fault surface moves downward in relation to rock below the fault surface
- Earth's outermost layer, which varies in thickness and is separated from the mantle
- waves that travel outward from an Earthquake's focus and cause particles in rocks to move back and forth in the same direction the wave is moving
- an earthquake wave that travels around the earth's surface and is usually the third conspicuous wave to reach a seismograph
- point of Earth's surface directly above an earthquake's focus
- scientist who studies earthquakes and seismic waves
- largest layer inside Earth, lying directly above the outer core and that is made mostly of silicon, oxygen, magnesium, and iron
- device used by seismologists to record primary, secondary, surface waves from earthquakes
- in an earthquake, the point beneath Earth's surface where energy release occurs
21 Clues: very dense, solid center of the Earth • surface along which rocks break and move • measure of the energy released by an earthquake • vibrations caused by breaking rocks along faults • liquid core that surrounds Earth's solid inner core • scientist who studies earthquakes and seismic waves • point of Earth's surface directly above an earthquake's focus • ...
plate tetonics 2014-02-28
Across
- any trace of an ancient organism that has been preserved in rock
- a weak spot in the crust where molten material, or magma, comes o the surface
- a fold in rock that bends downward to form a valley
- a layer of hot rock in the earth's interior
- the process by which molten material adds new oceanic crust to the ocean floor
- stress that pushes masses of rock in opposite directions
- stress that stretches rock so that it becomes thinner in the middle
- is a rock that usually is a light color and has a coarse texture
- a large area of flat land elevated high above sea level
- the molten mixture of rock-forming substances, gases, and water from the mantle
Down
- an undersea mountain chain where new ocean floor is produced
- a fountain of water and steam the erupts from the ground
- a huge hole left by the collapse of a volcanic mountain
- stress that squeezes rock until it folds or breaks
- layer of rock that forms Earth's outer skin
- a fold in rock that bends upward into an arch
- when magma reaches the surface
- supercontinent
- a device that records ground movement caused by seismic waves as they move through earth
- a giant wave usually caused by an earthquake beneath the ocean floor
20 Clues: supercontinent • when magma reaches the surface • layer of rock that forms Earth's outer skin • a layer of hot rock in the earth's interior • a fold in rock that bends upward into an arch • stress that squeezes rock until it folds or breaks • a fold in rock that bends downward to form a valley • a huge hole left by the collapse of a volcanic mountain • ...
