Minerals

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Geology

Some minerals, like quartz, can exhibit piezoelectric properties, meaning they generate an electric charge in response to mechanical stress. elaborate share

Volcanology

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Geology

Some volcanoes erupt with a sound like a jet engine. elaborate share

Volcanoes

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Geology

Volcanic ash can stay in the atmosphere for years, affecting global temperatures. elaborate share

Speleology

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Geology

Speleology sometimes involves using specialized equipment like ropes, harnesses, and lighting systems to explore challenging cave systems. elaborate share

Glaciology

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Geology

Glaciers can create surprisingly loud noises, from creaking and groaning to booming sounds caused by the fracturing of ice. elaborate share

Geochronology

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Geology

Geochronology uses radioactive decay of isotopes to date materials older than the range of radiocarbon dating (which is around 50,000 years). elaborate share