绘本故事《Volcano（Jump into Science）火山》- 适合8-10岁,5-7岁,英文绘本,科普

绘本《Volcano（Jump into Science）火山》，Penguin Random House

绘本内容

How do volcanoes erupt? What is lava and what happens when it
cools? Where are the worldOs biggest volcanoes? Just stay cool–and
let Volcano Vulcan, Dragon Explorer, take you around the
hot-spots!