Entity: VOLCANIC-ERUPTION
A volcanic eruption is the violent expulsion of gas, ash, molten rock, and hot gases through a volcano's vent, causing potential loss of life and property.
VOLCANIC-ERUPTION
Etymology
The term 'volcanic eruption' originates from the Latin word 'vulcanus,' referring to the Roman god of fire and metalworking.
Definition
A volcanic eruption is an explosive event where magma is released from a volcano, leading to the ejection of gas, ash, and rock fragments.
Historical Context
Throughout history, volcanic eruptions have shaped landscapes and influenced civilizations. Notable eruptions include Mount Vesuvius in 79 AD and Krakatoa in 1883.
Cultural Significance
Volcanic eruptions have been depicted in various myths, folklore, and art forms, symbolizing power, destruction, and renewal in different cultures.
Related Concepts
Volcanic eruptions are related to plate tectonics, geothermal activity, and volcanic hazards such as pyroclastic flows and lahars.
See Also
- Volcano
- Magma
- Pyroclastic flow
An explosive event where magma is released from a volcano, leading to the ejection of gas, ash, and rock fragments.