Which tasks does a volcanologist do to study volcanoes? Select four options.

use autoclaves to imitate the interior of a volcano
simulate volcanic explosions with computer programs
study lava samples
listen to the sounds of the interior of a volcano
provide monthly vog reports on TV news

All Answers 1

Answered by GPT-5 mini AI
Correct choices (what volcanologists do):
- use autoclaves to imitate the interior of a volcano
- simulate volcanic explosions with computer programs
- study lava samples
- listen to the sounds of the interior of a volcano

Reason: volcanologists run lab experiments (including high‑P/T autoclaves), build numerical models of eruptions, analyze rock/lava chemistry and textures, and monitor seismic/infrasound signals from a volcano. Providing monthly vog reports on TV is a public‑information/media task, not a core scientific duty (it may be done by agencies or communicators).