Question

write a short note on volcanic eruption

Answer 1

A volcanic eruption occurs when hot materials are thrown out of a volcano. Lava,rocks, dust, and gas compounds are some of these "ejecta".

Eruptions can come from side branches or from the top of the volcano. Some eruptions are terrible explosion that throw out huge amounts of rock and volcanic ash and kill many people. Some are quiet outflows of hot lava. Several more complex types of volcanic eruptions have been described by volcanogists.