{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/670726637d461d4e7836ba7e/6abf335a7cc37804e3a99212?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Krakatoa & Mount St Helens","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/670726637d461d4e7836ba7e/1790915358265-fd8a4546-8ecc-4663-9327-0bc9bb18ebe1.jpeg?height=200","description":"<p>Two volcanoes, two incredible eruptions and two stories that changed the way we understand our planet. Travel back to 1883, when Krakatoa produced one of the loudest sounds in recorded history, then jump forward to 1980, when Mount St. Helens suddenly lost an entire side of its mountain. Discover how volcanoes work, what happened during these extraordinary eruptions, and how scientists are helping us understand some of Earth&#39;s most powerful natural forces.</p>","author_name":"Samantha Steer"}