Pfupisa nyaya yacho:  Mumwoyo weYellowstone National Park, gomo guru rinoputika rinobudisa matani mametric 45 000 ecarbon dioxide zuva roga roga. Asi kamuri remagma riri pasi chaipo penzvimbo yacho harina kuonekwa serakakura zvakakwana kuti ribudise mwero wakadaro, naizvozvo vatsvakurudzi vave vachitsvaka kumwe kunobva mvura kwemakore. Zvino, kupfurikidza nokuronda masaisai enyeredzi, boka rava geophysicists rakawana kamuri huru yechipiri yakadzika pasi pevhu iyo yakakura kwazvo zvokuti dombo rayo rakanyungudutswa rinogona kuzadza Grand Canyon kanopfuura ka11. Dzorera pasi kuti uone vhidhiyo. Rimwe gomo rinoputika zvikuru riri muYellowstone National Park (mufananidzo) rinobudisa matani 45 000 ecarbon dioxide zuva roga roga. Kamuri yemagma iri pasi pevhu haina kuonekwa seyakakura zvakakwana kuti ibudise mwero iwoyo uye zvino vatsvakurudzi vakawana manyuko acho mukamuri yechipiri yemagma yakadzika pasi pevhu. Yellowstone supervolcano ndeimwe yenzvimbo huru dzinoshanda dzemakondinendi dzesirivha munyika. Silicic rinoshandiswa kurondedzera magma kana ibwe rine simba rine silica. Iri muYellowstone National Park - iyo inotambanudza nyika dzokuchamhembe kwakadziva kumadokero dzeU.S. dzeWyoming, Idaho neMontana - uye yakapedzisira kuputika makore 640.000 apfuura. Yellowstone supervolcano ndeimwe yenzvimbo huru dzinoshanda dzemakondinendi dzesirivha munyika. Iri muYellowstone National Park - iyo inotambanudza nyika dzokuchamhembe kwakadziva kumadokero dzeU.S. dzeWyoming, Idaho neMontana - uye yakapedzisira kuputika makore 640.000 apfuura. Kunyange zvazvo murazvo wakanga wayerera munharaunda yacho misi ichangobva kupfuura iyi makore 70 000 akapfuura, vakadaro vanzveri. Nyanzvi dzinoti pane mukana mumwe chete pa 700 000 pagore wokuputika kwegomo panzvimbo yacho. Tsvakurudzo dzapakuvamba dzakawana kamuri duku zvikuru remagma, rinozivikanwa sedura remagma repamusoro-renyika, rakananga pasi pepasi muna 2013 iro rinosvika makiromita 10,420. Kuti vawane kamuri idzva racho, Hsin-Hua Huang wepaUniversity of Utah nevamwe vake vakatevera mafungu anokonzerwa nokudengenyeka kwenyika kunenge 5 000. Vatsvakurudzi vacho vakati gungwa racho rine matombo anopisa anosvika 98 muzana. 2 muzana yasara yakanyunguduka...
Vanzveri vakashandisa kuverenga kwokudengenyeka kwenyika kuti vagadzire zviri pasi peYellowstone. Dziva rine matombo akanyungudutswa rinosvika makiromita 46 000 Inogara makiromita 19 kusvika ku45 pasi pemakomo makuru anoputika epaki yenyika. Kamuri iri rakakura kakapetwa kana kupfuura kamuri remagma riri pamusoro paro - asi ongororo yakati harisi kuisa tyisidziro ipi neipi yokuwedzera kupfuura zvaraiva kare.