Volcanic gases, including sulfur dioxide, combined with moisture in the air to form vast toxic clouds that soon gave rise to acid rain. Roughly 10,000 people were killed immediately, and tens of ...

Volcanic ash can bury crops, damage livestock health, contaminate soil, and poison water supplies, while SO2 mixes with water ...

She believes that the Permian extinction was caused by acid rain following a massive release of volcanic gases. She wants to compare tree pollen from a modern forest killed by acid rain with ...

And the day-to-day weather conditions near Mount Ruang – things like temperature, clouds and rain – probably won’t be ...

The enormous mushroom of smoke that rose from the mouth of the volcano reached a height of 30 kilometers, pouring gas, acid rain and ashes over the 170 islands of the archipelago, covering ...

She describes the day the volcano erupted and the rescue effort she has been involved with in the village of Alotenango. "We were just sitting at home and then suddenly there was rain from the sky ...