In what year was the theory of plate tectonics widely accepted in the scientific community? 17th century 19th century 20th century 21st century None Who is credited with proposing the theory of continental drift, a precursor to plate tectonics? Alfred Wegener Charles Darwin Marie Curie Nicolaus Copernicus None Which scientist contributed significantly to the development of plate tectonics by explaining the mechanism of seafloor spreading? Marie Tharp James Hutton Charles Richter Harry Hess None During what decade did the concept of plate tectonics become widely recognized and integrated into the field of geology? 1920s 1950s 1980s 2000s None Which major geological event provided evidence supporting the theory of plate tectonics? Mount St. Helens eruption The Great Chicago Fire The 1906 San Francisco earthquake Krakatoa eruption None Time's up
