beginning to understand what the seafloor
Heezen named this suggestion "lady chat" and also said to Tharp towards recalculate and also redraft. When she carried out, the break valley was actually still certainly there certainly. An additional study associate was actually plotting areas of quake epicenters on a chart of the exact very same measurements and also range. Reviewing the 2 charts, Heezen and also Tharp understood that the quake epicenters dropped interior the break valley. This invention was actually vital towards the growth of plate tectonic idea: It recommended that activity was actually taking place in the break valley, and also the continents could in fact be actually wandering apart. This understanding was actually revolutionary. When Heezen, as a newly-minted Ph.Design., offered a chat at Princeton in 1957 and also presented the break valley and also epicenters, geology team office chair Harry Hess replied, "You have actually drunk the structures of geology." Cleaning up dye In 1959 the Geo...