Hva hadde du gjort hvis du gikk ut en sommerdag og det plutselig var minusgrader? Hvor mye vet vi egentlig om vulkaner? Og hvis det skjer et kjempeutbrudd - hva i alle dager gjør vi?

Kilder og videres lesning:

“The Year without Summer” av William B. og Nicholas P. Klingaman “At Home” av Bill Bryson https://scied.ucar.edu/shortcontent/mount-tambora-and-year-without-summer  http://www.newenglandhistoricalsociety.com/1816-year-without-a-summer/ https://boomspeaker.com/noise-level-chart-db-level-chart/  http://nautil.us/blog/the-sound-so-loud-that-it-circled-the-earth-four-times  https://www.sciencedirect.com/topics/earth-and-planetary-sciences/temperature-anomaly https://www.thoughtco.com/the-year-without-a-summer-1773771  https://www.mentalfloss.com/article/73585/15-facts-about-year-without-summer  https://www.thevintagenews.com/2018/08/16/year-without-summer-1816/   

Bilder:

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