Volcano Eruption 2024 Upsc. Out of an estimated 1,350 active volcanoes worldwide, about 45 have continuing eruptions, and about 80 erupt each year, spewing steam, ash, toxic gases, and lava. A volcano is an opening in the earth’s crust through which gases, molten rocks materials (lava), ash, steam etc.
The national institute of virology, pune, tested 76 samples and confirmed chandipura virus in nine, all from gujarat. A volcano is an eruption in the earth’s crust through which the lava, volcanic ash and gases escape to release pressure.
