How did her cartography change our understanding of Earth?
It confirmed the Earth is round
It led to a paradigm shift in earth science
It proved the existence of extraterrestrial life
It debunked the theory of relativity
Answer
Wegener's work on continental drift led to a paradigm shift in earth science, as it challenged the long-held belief that the continents had always been in their current positions. Wegener's theory proposed that the continents had once been joined together in a single supercontinent, which he called Pangaea. Over time, Pangaea broke apart and the continents drifted to their current positions.
Mapping the Depths: The Fascinating Odyssey of Marie Tharp
More Questions
Which continent migrated because of the tectonic drift she helped to prove?
In which field of science did her work have the most impact?
What higher education institution did she attend?
Which team supported her ocean-floor research?
Marie Tharp's cartography revealed a more detailed topography and what geographical feature of the ocean bottom?
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