phreatic eruption उदाहरण वाक्य
उदाहरण वाक्य
- Phreatic eruptions occurred during the major 1933 earthquake.
- According to eyewitness, phreatic eruptions continued after the large collapse at least twice.
- Phreatic eruptions typically include steam and rock fragments; the inclusion of lava is unusual.
- It occurred at a flank vent and was a phreatic eruption, which produced lahars.
- The last major activities on the volcano were the phreatic eruptions of 1976 and 1977.
- Still, the eruption from Katmai had a VEI of 3, and possibly involved phreatic eruptions.
- More recently, there was a phreatic eruption in 1766 that deposited ash over a wide area.
- There was also eruptive activity in 2009 involving minor phreatic eruptions and landslides within the northern active crater.
- Since 1772, only small phreatic eruptions were recorded before an explosive eruption that began in November 2002.
- These were produced by phreatic eruptions when magma contacted the water table and water-saturated sediments along the coast.