Continental drift orogeny at the boundaries of convection cells. By 1967, barely two decades after discovery of the mid-oceanic rifts, and a decade after discovery of the striping, plate tectonics had become axiomatic to modern geophysics. In addition, Marie Tharp, in collaboration with Bruce Heezen, (who initially ridiculed Marie's observations that her maps confirmed continental drift theory), provided essential corroboration, using her skills in cartography and seismographic data, to confirm the theory. Evidence for the movement of continents on tectonic plates is now extensive. Similar plant and animal fossils are found around the shores of different continents, suggesting that they were once
Drift (Transformers) Drift believes that Bumblebee is not a worthy leader, although they work very well in battle and Drift uses his chopper mode to lift Bumblebee to save Cade Yeager during the Autobots' raid in KSI with Attinger. During the battle in Hong Kong, Drift rides the Dinobot into the fight after helping Optimus free the Dinobots. Afterwards, Optimus Prime orders him along with the other Autobots to protect the Yeager family before he departs for space. Despite being a main character, Drift is not called by name in the film itself, though briefly during the scene where Galvatron chases the