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Științe ACT - Geologie
Aici veți învăța câteva cuvinte englezești legate de geologie, cum ar fi „manta”, „tremor”, „mirosi”, etc., care vă vor ajuta să vă reușiți ACT-urile.
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Chestionar
a site where large quantities of rock, stone, or minerals are extracted from the Earth's crust for industrial use or construction purposes
carieră
a fracture or zone of fractures between two blocks of rock, along which there has been significant displacement due to tectonic forces
eroare
solid rock beneath surface materials, forming the Earth's crust foundation
strat solid de rocă
a type of fine-grained sedimentary rock made from compacted clay or mud particles, known for its ability to split into thin layers
şist
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
a durable and visually appealing natural rock used for countertops, flooring, and other architectural applications
granit
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
fosila index
(geology) the injection of magma into existing rock formations underground
intruziune magmatică
a method used to determine the age of rocks and minerals by measuring the decay of radioactive isotopes present in them
datare radiometrică
related to rocks transformed by intense heat, pressure, or chemical processes, altering their mineral composition and texture
metamorfic
relating to the movement and arrangement of the Earth's crust
tectonice
to extract metal from its ore by heating and melting it in a furnace
topi
the byproduct of smelting ore that forms a glass-like material, often found as a residue in mining and metalworking activities
zgură
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
mezozoic
a mineral with a greenish hue, commonly found in igneous rocks like basalt and peridotite, known for its high magnesium and iron content
olivina
a group of minerals found in igneous and metamorphic rocks, typically dark in color and composed of silica, magnesium, and iron
piroxenul
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
feldspat
a type of rock formed from clay minerals that have been compressed and hardened over time, creating a dense and often smooth-textured material
argilita
a scientist who studies the Earth's structure, composition, processes, and history, including rocks, minerals, fossils, and geological phenomena
geolog
a scientist who specializes in the study of earthquakes and seismic waves, investigating their causes, effects, and patterns
seismolog
the point on the surface of the earth vertically above the focus of an earthquake where its effects are felt most strongly
epicentru
an earthquake caused by underground movement or volcanic activity
cutremur
the sudden outburst of lava and steam from a volcanic mountain
erupție vulcanică
a type of broad, gently sloping volcano formed by the eruption of low-viscosity basaltic lava
vulcan scut
a branch of geology that focuses on the study of volcanoes, volcanic activity, and related phenomena
vulcanologie
liquid or semi-liquid rock that exists under the earth's surface with an extremely hot temperature
magmă
a large, basin-shaped volcanic crater formed by the collapse of a volcano after a massive eruption
caldera
a tough type of rock that starts as sandstone but changes under intense heat and pressure underground, becoming very hard and durable
cuarțit
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
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
afloriment
connected with or produced by the heat inside the earth
geotermală
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
bazin
the thick, buoyant part of the Earth's crust that forms the continents, composed mainly of granitic rocks and less dense than oceanic crust
crusta continentală
a landmass that existed in the geological past
paleocontinent
a geological process where one tectonic plate moves under another and sinks into the Earth's mantle
subducție
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
manta
a hard gray or white rock that contains calcium and is used for making cement or as a building material
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