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ACT 과학 - Geology
여기에서 "맨틀", "진동", "제련" 등과 같은 지질학과 관련된 몇 가지 영어 단어를 배우게 될 것입니다. 이는 ACT 시험을 잘 보는 데 도움이 될 것입니다.
리뷰
플래시카드
철자법
퀴즈
a site where large quantities of rock, stone, or minerals are extracted from the Earth's crust for industrial use or construction purposes
채석장, 광산
a fracture or zone of fractures between two blocks of rock, along which there has been significant displacement due to tectonic forces
단층, 균열
solid rock beneath surface materials, forming the Earth's crust foundation
기반암, 암반
a type of fine-grained sedimentary rock made from compacted clay or mud particles, known for its ability to split into thin layers
셰일, 혈암
a type of dark, fine-grained igneous rock formed from cooled lava, characterized by its dense composition and typically dark gray to black color
현무암
a durable and visually appealing natural rock used for countertops, flooring, and other architectural applications
화강암, 화강암 돌
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
지표 화석, 표준 화석
(geology) the injection of magma into existing rock formations underground
침입, 마그마 주입
a method used to determine the age of rocks and minerals by measuring the decay of radioactive isotopes present in them
방사성 연대 측정, 방사성 동위원소 연대 측정
(of rock) formed from cooled magma or lava
화성의, 화산의
related to rocks transformed by intense heat, pressure, or chemical processes, altering their mineral composition and texture
변성의, 변성 작용과 관련된
relating to the movement and arrangement of the Earth's crust
구조적인, 지각의 운동과 배열과 관련된
to extract metal from its ore by heating and melting it in a furnace
제련하다, 용해하여 추출하다
the byproduct of smelting ore that forms a glass-like material, often found as a residue in mining and metalworking activities
슬래그, 제련 잔류물
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
중생대, 제2시대
a mineral with a greenish hue, commonly found in igneous rocks like basalt and peridotite, known for its high magnesium and iron content
올리빈, 페리도트
a group of minerals found in igneous and metamorphic rocks, typically dark in color and composed of silica, magnesium, and iron
휘석, 화성암과 변성암에서 발견되는 광물 그룹으로
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
장석, 장석
a type of rock formed from clay minerals that have been compressed and hardened over time, creating a dense and often smooth-textured material
아르길라이트, 점판암
a scientist who studies the Earth's structure, composition, processes, and history, including rocks, minerals, fossils, and geological phenomena
지질학자, 지질학을 전문으로 하는 과학자
a scientist who specializes in the study of earthquakes and seismic waves, investigating their causes, effects, and patterns
지진학자, 지진 전문가
the point on the surface of the earth vertically above the focus of an earthquake where its effects are felt most strongly
진앙, 중심
an earthquake caused by underground movement or volcanic activity
지진, 진동
the sudden outburst of lava and steam from a volcanic mountain
분출, 화산 분출
a type of broad, gently sloping volcano formed by the eruption of low-viscosity basaltic lava
순상 화산, 방패 화산
a branch of geology that focuses on the study of volcanoes, volcanic activity, and related phenomena
화산학, 화산 연구
liquid or semi-liquid rock that exists under the earth's surface with an extremely hot temperature
마그마, 용암
a large, basin-shaped volcanic crater formed by the collapse of a volcano after a massive eruption
칼데라, 화산 분화구
a tough type of rock that starts as sandstone but changes under intense heat and pressure underground, becoming very hard and durable
규암, 모래암으로 시작하지만 지하에서 강렬한 열과 압력 아래 변화하여 매우 단단하고 내구성이 있는 강한 종류의 암석
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
퇴적물, 침전물
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
노출, 암석 노출
connected with or produced by the heat inside the earth
지열의, 지열 에너지
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
분지, 저지대
the thick, buoyant part of the Earth's crust that forms the continents, composed mainly of granitic rocks and less dense than oceanic crust
대륙 지각, 육각
a geological process where one tectonic plate moves under another and sinks into the Earth's mantle
섭입, 가라앉음
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
맨틀, 지구의 맨틀
a hard gray or white rock that contains calcium and is used for making cement or as a building material
석회암, 라임스톤
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
카올리나이트, 카올린 점토
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