- Thebestgaugeofquakeriskisthegeologicrecord.Itstigerstripesareactivegeologicregionsthatspewoutjetsoficeandothergases.Theyarefamousfortheirexcellentsceneryaswellastheiruniquegeologicformations.Youcan'tdiscussclimatechange,Prof.Laughlinsays,withoutlook...
- 23887
- Youcan'tdiscussclimatechange,Prof.Laughlinsays,withoutlookingbackwardacrossgeologictime.ParamushirislandinthenorthernKurilsisanexampleofalargeislandbuiltbyseveralvolcanoesovergeologictime.Fortheresponseoftheicesheetstoastillwarmerworld,olderperiodsi...
- 26902
- ThefossilhominidswerediagnosedasearlyHomosapiens,withaculturalageofMiddlePaleolithic,andgeologicageofearlyLatePleistocen.Accordingtotheregionalgeologicaldata,itendowsinterpretationcontentswiththecorrespondinggeologicage,andsetsupframeworkofsequencest...
- 18618
- Manyscientistsprovidedvaluableresearchandinputintothecreationofthegeologictimescale.Akeyaspectofplatetectonictheoryisthatongeologictimescalesoceanbasinsaretransientfeatures,openingandclosingasplatesshift....
- 5501