Claim: There are various types of volcanic eruptions which are distinguished by geologists and are often named after famous volcanoes wherein one of which is the Strombolian eruption—driven by the bursting of gas bubbles within the magma which grow large enough to rise yet still weak enough to cause destruction and harm.
Evidence: Several types of volcanic eruptions—during which lava, tephra (ash, lapilli, volcanic bombs and volcanic blocks), and assorted gases are expelled from a volcanic vent or fissure—have been distinguished by volcanologists. A volcanologist is a geologist who studies the eruptive activity and formation of volcanoes and their current and historic eruptions. Strombolian eruptions are driven by the bursting of gas bubbles within the magma. These grow large enough to rise through the lava column.