volcanic ash
Example Sentences
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"It is known that volcanoes emit methane during eruptions, but until now it was not known that volcanic ash is also capable of partially cleaning up this pollution," he adds.
From Science Daily • May 10, 2026
Most well-known fossil sites are found in rocks such as shale, sandstone, limestone, or volcanic ash.
From Science Daily • Apr. 23, 2026
The approach could improve predictions of how pollution spreads through cities, how wildfire smoke or volcanic ash travels through the atmosphere, and how engineered nanoparticles behave in industrial and medical applications.
From Science Daily • Feb. 8, 2026
Residents were also urged to wear face masks to protect themselves from volcanic ash.
From BBC • Jun. 17, 2025
After the eruption of Vesuvius, volcanic ash had buried the city and hardened to rock around dying Pompeians.
From "Blood of Olympus" by Rick Riordan
