Biochemistry because it does not have to do with the erosion
List of large volcanic eruptions in the 21st century
VEI Volcano (eruption). Country
2 Mount Sinabung Indonesia
4 Kelud Indonesia
3 Mount Ontake Japan
4 Calbuco Chile
23 more rows
I think the answer would be pesticides... i see you selected it though. was that a wring answer?
