Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Tsananguro yezvimwe zvakapera yave ichinangidzirwa pakuvapo kweminda mikuru yemethane hydrates (chimiro chegesi yomusikirwo) pamasherufu amakondinendi. Kuedza kworuzivo kwakaitwa muAustralia kwakaratidza kuti mabhuru anogona, zvirokwazvo, kunyudza ngarava yakaenzana nokuderedza ukuru hwemvura; matongo api naapi nokudaro anokwira kumusoro aizoparadzwa nokukurumidza neGulf Stream. Zvave zvichifungidzirwa kuti kuputika kwemethane nguva nenguva (dzimwe nguva kunonzi "makomo anoputika emadhaka") kungaita kuti pave nenzvimbo dzine mvura ine furo dzisingachakwanisi kutsigira ngarava. Kudai zvakadaro, nzvimbo yakadaro inoumbwa yakapoteredza ngarava yaigona kuita kuti inyure nokukurumidza zvikuru uye pasina nyevero.  Mubvunzo: Chii chakabuda pakuedza kwakaitwa neAustralia?
zvirokwazvo, mabhuru anogona kunyudza ngarava yomuenzaniso