当火山爆发时，村民们赶紧逃命。
提示：当火山爆发时，成吨的物质被喷洒到大气层中，这对地球有降温作用。
Inspiration: When volcanoes erupt they fire tonnes of particles into the atmosphere which has a cooling effect on the planet.
这是因为，地质学家通过用水中听音器听取翻滚的水来确定火山的存在，当火山位置极深时，水压太大以致火山爆发也不能引起水翻滚。
This is because geologists find them by listening for the tell-tale boiling water using hydrophones, but at extreme depths the pressure is too high for water to boil.
1980年，当圣海伦山火山爆发时，我住在俄勒冈州的波特兰市。
I was living in Portland, Oregon, in 1980, when Mt. St. Helens erupted.
当印尼的坦博拉火山爆发时，造成的温差足够使纽约奥尔巴尼在6月6日下雪。
When Mount Tambora, in Indonesia, erupted, the Earth’s temperature dropped enough to cause snow in Albany, New York… on June 6th.
当煮沸的岩石从火山爆发和撞回地球时，它的损伤较小超乎你的想象。
When boiling rock erupts from a volcano and crashes back to earth, it causes less damage than you might imagine.
研究人员还发现了富含氧化铝的大量玄武岩，当它们与硅土(二氧化硅)相碰撞时，就可以引发火山爆发。
Large amounts of basalt rich in aluminum oxide were also found, which can trigger an eruption when it collides with silica.
当岩浆盖子移开时，好比把你的姆指从瓶口挪开，就会发生你在宿营时最不想看到的火山爆发。
When that magma seal gives way it's like taking your thumb off the top of the bottle, and you don't want to be camping on the volcano when that happens!
当岩浆盖子移开时，好比把你的姆指从瓶口挪开，就会发生你在宿营时最不想看到的火山爆发。
When that magma seal gives way it's like taking your thumb off the top of the bottle, and you don't want to be camping on the volcano when that happens!
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