Eli5: why is volcanic ash dangerous to aircraft, and yet they can fly through forest fire smoke? 671 viewsJanuary 1, 2024 Question98.97K April 19, 2023 0 Comments Thank you! In: 32 36 Answers ActiveNewestOldest Anonymous Posted April 19, 2023 0 Comments So you can see how sharp volcanic ash actually is, here ya go. May feel soft, but most certainly isn’t! [Sharp Ash](https://www.usgs.gov/media/images/scanning-electron-microscope-image-volcanic-ash) You are viewing 1 out of 36 answers, click here to view all answers. Register or Login
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