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Věda ACT - Geology

Zde se naučíte některá anglická slova související s geologií, jako je „plášť“, „tremor“, „smelt“ atd., která vám pomohou zvládnout vaše ACT.

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ACT Vocabulary for Science
quarry
[Podstatné jméno]

a site where large quantities of rock, stone, or minerals are extracted from the Earth's crust for industrial use or construction purposes

kámenolom, dobývací stání

kámenolom, dobývací stání

Ex: Quarries may expose geological features that provide valuable insights into the Earth 's history .
fault
[Podstatné jméno]

a fracture or zone of fractures between two blocks of rock, along which there has been significant displacement due to tectonic forces

blok, porucha

blok, porucha

Ex: Faults can range in size from small fractures to major tectonic boundaries .
bedrock
[Podstatné jméno]

solid rock beneath surface materials, forming the Earth's crust foundation

podloží, základová hornina

podloží, základová hornina

Ex: Fossils embedded in bedrock provided valuable information about ancient ecosystems and environmental conditions .
shale
[Podstatné jméno]

a type of fine-grained sedimentary rock made from compacted clay or mud particles, known for its ability to split into thin layers

břidlice, šedá skála

břidlice, šedá skála

Ex: Geologists study the composition and structure shale to understand Earth 's geological history .
basalt
[Podstatné jméno]

a type of dark, fine-grained igneous rock formed from cooled lava, characterized by its dense composition and typically dark gray to black color

bazalt, bazan

bazalt, bazan

Ex: Geologists basalt to learn about volcanic activity .
granite
[Podstatné jméno]

a durable and visually appealing natural rock used for countertops, flooring, and other architectural applications

žula, granity

žula, granity

index fossil
[Podstatné jméno]

a fossilized organism that is useful for dating and correlating the strata in which it is found, typically indicative of a particular time period in Earth's geological history

indexový fosil, fossilní index

indexový fosil, fossilní index

Ex: index fossils aids in understanding evolutionary patterns and ancient ecosystems .
intrusion
[Podstatné jméno]

(geology) the injection of magma into existing rock formations underground

intruze, vniknutí

intruze, vniknutí

Ex: Intrusions can deform existing rock formations .
radiometric dating
[Podstatné jméno]

a method used to determine the age of rocks and minerals by measuring the decay of radioactive isotopes present in them

radiometrické datování, radiometrické měření

radiometrické datování, radiometrické měření

igneous
[Přídavné jméno]

(of rock) formed from cooled magma or lava

vyvřelý, magmatický

vyvřelý, magmatický

Ex: The volcano erupted , spewing out molten lava that eventually igneous formations .
metamorphic
[Přídavné jméno]

related to rocks transformed by intense heat, pressure, or chemical processes, altering their mineral composition and texture

metamorfní, metamorfózní

metamorfní, metamorfózní

Ex: Geologists study metamorphic rocks to understand Earth's history.
tectonic
[Přídavné jméno]

relating to the movement and arrangement of the Earth's crust

tektonický, týkající se tektoniky

tektonický, týkající se tektoniky

Ex: Tectonic movements can lead to the formation of mineral deposits and geological formations.
to smelt
[sloveso]

to extract metal from its ore by heating and melting it in a furnace

tavit, tavit rudu

tavit, tavit rudu

Ex: Tomorrow , the miners smelt silver ore to extract the precious metal .
slag
[Podstatné jméno]

the byproduct of smelting ore that forms a glass-like material, often found as a residue in mining and metalworking activities

struska, kal

struska, kal

Ex: The environmental impact assessment noted the presence slag deposits near the river , highlighting potential pollution concerns .
mesozoic
[Podstatné jméno]

the period of time from about 252 to 66 million years ago, characterized by the dominance of dinosaurs and the gradual breakup of the supercontinent Pangaea

mezozoikum, mezozoická éra

mezozoikum, mezozoická éra

Ex: Researchers study the climate patterns of the Mesozoic to understand past greenhouse effects and their impact on biodiversity.
olivine
[Podstatné jméno]

a mineral with a greenish hue, commonly found in igneous rocks like basalt and peridotite, known for its high magnesium and iron content

olivín, olivínová minerální látka

olivín, olivínová minerální látka

Ex: Researchers analyzed the chemical composition olivine to understand its role in the formation of igneous rocks .
pyroxene
[Podstatné jméno]

a group of minerals found in igneous and metamorphic rocks, typically dark in color and composed of silica, magnesium, and iron

pyroxen, pyroxenová skupina

pyroxen, pyroxenová skupina

Ex: The museum displayed a large specimen pyroxene, showcasing its distinctive crystal structure and dark color .
feldspar
[Podstatné jméno]

a group of minerals that are the most abundant components in the Earth's crust, known for their hardness and varied colors, often used in ceramics and glassmaking

živce, feldspar

živce, feldspar

Ex: Miners feldspar from the quarry for use in industries ranging from abrasives to ceramics .
argillite
[Podstatné jméno]

a type of rock formed from clay minerals that have been compressed and hardened over time, creating a dense and often smooth-textured material

argilit, t空气凝结石

argilit, t空气凝结石

Ex: Geologists studied the geological formations of argillite to understand the ancient climates of the region.
geologist
[Podstatné jméno]

a scientist who studies the Earth's structure, composition, processes, and history, including rocks, minerals, fossils, and geological phenomena

geolog, vědec zabývající se geologií

geolog, vědec zabývající se geologií

Ex: geologist's research focuses on climate change impacts recorded in geological records .
seismologist
[Podstatné jméno]

a scientist who specializes in the study of earthquakes and seismic waves, investigating their causes, effects, and patterns

seismolog, seismologyně

seismolog, seismologyně

Ex: seismologist's expertise is crucial in mitigating earthquake-related hazards and protecting communities .
epicenter
[Podstatné jméno]

the point on the surface of the earth vertically above the focus of an earthquake where its effects are felt most strongly

epicentrum, ohnisko zemětřesení

epicentrum, ohnisko zemětřesení

Ex: During the pandemic , the city became epicenter of the outbreak , with hospitals struggling to manage the influx of patients .
temblor
[Podstatné jméno]

an earthquake caused by underground movement or volcanic activity

zemětřesení, tragický otřes

zemětřesení, tragický otřes

Ex: The school conducted earthquake drills to ensure students knew what to do in the event of temblor.
tremor
[Podstatné jméno]

a small or slight earthquake

třes, otřes

třes, otřes

eruption
[Podstatné jméno]

the sudden outburst of lava and steam from a volcanic mountain

erupce, výbuch sopky

erupce, výbuch sopky

Ex: eruption was so powerful that it was heard hundreds of miles away .
shield volcano
[Podstatné jméno]

a type of broad, gently sloping volcano formed by the eruption of low-viscosity basaltic lava

štítový vulkán, vulkanického štítu

štítový vulkán, vulkanického štítu

volcanology
[Podstatné jméno]

a branch of geology that focuses on the study of volcanoes, volcanic activity, and related phenomena

vulkanologie, vulkanologická věda

vulkanologie, vulkanologická věda

Ex: Volcanology helps predict volcanic eruptions and their impacts .
magma
[Podstatné jméno]

liquid or semi-liquid rock that exists under the earth's surface with an extremely hot temperature

magma, tavenina

magma, tavenina

caldera
[Podstatné jméno]

a large, basin-shaped volcanic crater formed by the collapse of a volcano after a massive eruption

kaldera, sopečné jezero

kaldera, sopečné jezero

Ex: The Aira Caldera in Japan contains the active Sakurajima volcano and forms Kagoshima Bay.
quartzite
[Podstatné jméno]

a tough type of rock that starts as sandstone but changes under intense heat and pressure underground, becoming very hard and durable

křemenec, křemenná rula

křemenec, křemenná rula

Ex: The sculptor quartzite for its hardness and intricate grain pattern , creating stunning artworks from the stone .
sediment
[Podstatné jméno]

particles of rock, minerals, or organic materials that have been transported by wind, water, or ice, and deposited in layers on the Earth's surface

sediment, usazenina

sediment, usazenina

outcrop
[Podstatné jméno]

a visible exposure of rock or geological strata at the Earth's surface, often occurring on hillsides, cliffs, or other elevated areas, providing insight into the underlying geological structure

výchoz, skalní výchoz

výchoz, skalní výchoz

Ex: Fossils embedded in outcrop offered a glimpse into the prehistoric life that once inhabited the region .
geothermal
[Přídavné jméno]

connected with or produced by the heat inside the earth

geotermální, geotermálního

geotermální, geotermálního

Ex: Geothermal hotspots , like Iceland and New Zealand , are areas where the Earth 's heat is particularly accessible .
basin
[Podstatné jméno]

a large, bowl-shaped depression or low-lying area on the Earth's surface, typically surrounded by higher landforms and often filled with sedimentary deposits

pánve, bassin

pánve, bassin

Ex: Geologists basin formation to understand past climate changes and tectonic processes .
continental crust
[Podstatné jméno]

the thick, buoyant part of the Earth's crust that forms the continents, composed mainly of granitic rocks and less dense than oceanic crust

kontinentální kůra, pevninská kůra

kontinentální kůra, pevninská kůra

paleocontinent
[Podstatné jméno]

a landmass that existed in the geological past

paleokontinent, paleocontinent

paleokontinent, paleocontinent

subduction
[Podstatné jméno]

a geological process where one tectonic plate moves under another and sinks into the Earth's mantle

subdukce, subdukční proces

subdukce, subdukční proces

Ex: The Ring of Fire is a prominent zone of subduction-related volcanic and seismic activity encircling the Pacific Ocean basin.
mantle
[Podstatné jméno]

the region of the Earth's interior, lying beneath the crust and extending to the outer core, composed of solid rock that can deform and flow over geological time scales

plášť, mantl

plášť, mantl

Ex: Rocks in the upper mantle exhibit properties that allow them to undergo plastic deformation over long periods.
limestone
[Podstatné jméno]

a hard gray or white rock that contains calcium and is used for making cement or as a building material

vápenec, vápno

vápenec, vápno

kaolinite
[Podstatné jméno]

a soft, white clay mineral formed from the weathering of aluminum-rich rocks, used widely in ceramics, paper production, and as a filler in some medications

kaolinit, kaolin

kaolinit, kaolin

Ex: Environmental scientists studied the interaction kaolinite with pollutants in soil , exploring its potential role in remediation strategies .
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