Geology Trivia Questions
Total Questions: 19
The Getty Center includes 16,000 tons of Italian travertine, a type of which 'stone' that also forms marble?
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limestone
What form of silica is commonly found as one of the main constituents of sand along with feldspar?
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quartz
What is the solid rock layer just below the Earth's crust that is 1800 miles thick?
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mantle
What type of rock is the Rock of Gibraltar, composed primarily of calcite, a form of calcium carbonate?
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limestone
What is the most abundant volcanic rock that is also the main volcanic rock found in the oceans?
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basalt
What sedimentary rock is characterized by sinkholes and tunnels in karst regions on the Adriatic?
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limestone
What -OLOGY is the scientific study of rocks, despite its name suggesting a connection to oil?
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petrology
What is the name for a flat-topped hill smaller than a mesa, originating from the French word for 'hillock'?
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butte
Which type of mica was named after the capital of Russia and was once used for windowpanes?
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muscovite
What is the term for soil that consists of sand, clay, and silt in nearly equal proportions?
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loam
What is the property called when a mineral glows under ultraviolet light?
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fluorescence
What rock is formed from shale through metamorphosis and also by changing 2 letters in its name?
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slate
What is the soft mineral called in its solid form as steatite or soapstone?
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talc
What is the name of the clay containing iron and manganese that is used to make a brown pigment and is sometimes described as burnt?
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sienna
Emeralds and aquamarines are varieties of which mineral?
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beryl
What color is malachite, an ornamental stone?
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green
What name did Alfred Wegener give to the single supercontinent that eventually split into Laurasia and Gondwanaland?
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pangaea
What is the name of the geologic era that means 'middle life' and saw the emergence of early mammals?
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mesozoic
What common mineral, besides feldspar, is a major component of granite and gneiss?
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quartz
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