Human or Volcanic activity?
2007-08-20 21:26:59 · 6 answers · asked by Dunk 3 in Science & Mathematics ➔ Earth Sciences & Geology
Volcanic, a single eruption from a volcano is equivilent to a year of human activity across the whole world, it sounds wird but it's actually true.
2007-08-20 21:34:17 · answer #1 · answered by arry2002uk 2 · 0⤊ 0⤋
Volcanic, and by a long way. Read Bill Bryson's 'A short history of nearly everything', the chapter on volcanic activity is fascinating, as is the whole book.
2007-08-20 21:37:16 · answer #2 · answered by psymon 7 · 0⤊ 0⤋
Volcanic activity, but we've more chance of having some effect on Human activity.
2007-08-20 21:31:51 · answer #3 · answered by Pat 5 · 1⤊ 0⤋
A Greenhouse heater.
2007-08-20 22:23:23 · answer #4 · answered by veg_rose 6 · 0⤊ 0⤋
volcanic methinks
2007-08-20 21:30:33 · answer #5 · answered by dave_uk06 5 · 0⤊ 0⤋
Why have you only got one eye?
2007-08-20 21:33:52 · answer #6 · answered by Anonymous · 0⤊ 0⤋