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yes because its in the science book no durr.
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∙ 12y ago
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Is it true that Harry Hess introduced the theory of continental drift?
yes
Who proposed the theory of seafloor spreading based on maps of the ocean floor?
The Seafloor Spreading Theory was proposed by Harry Hess.
How are Alfred Wegener and Harry Hess similar?
they both were associated with plate boundaries and continental drift. Harry Hess's theory proved Alfred's to be true.
Explain Harry Hess contribution to Plate Tectonic Theory?
Harry Hess developed the idea of sea floor spreading. Which help better prove Alfred Wegener's Continental Drift Hypothesis.
Why didn't people believe continental drift when Wagner first explained it?
Wegener had no answer to why the plates were moving and how they were moving but they believed Harry Hess when he discovered seafloor spreading
Is it true that Harry Hess introduced the theory of continental drift?
yes
Who proposed the theory of seafloor spreading based on maps of the ocean floor?
The Seafloor Spreading Theory was proposed by Harry Hess.
How are Alfred Wegener and Harry Hess similar?
they both were associated with plate boundaries and continental drift. Harry Hess's theory proved Alfred's to be true.
How are Harry Hess's and Alfred Wegener's hypothesises similar?
they both were associated with plate boundaries and continental drift. Harry Hess's theory proved Alfred's to be true.
What did Harry do?
Harry Hess suggested that continents do not move across the ocean crust. He made the theory of continental drift famous and somewhat accepted.
Explain Harry Hess contribution to Plate Tectonic Theory?
Harry Hess developed the idea of sea floor spreading. Which help better prove Alfred Wegener's Continental Drift Hypothesis.
What German scientist noted first proposed the theory of continental drift?
Alfred Wagner was the first to propose continental drift but Harry Hess just proved him right 50 years later after Alfred frose to death in Antarctica.
Why didn't people believe continental drift when Wagner first explained it?
Wegener had no answer to why the plates were moving and how they were moving but they believed Harry Hess when he discovered seafloor spreading
When did harry hess propose seafloor spreading?
1960 (although Hess' paper built upon Alfred Wegener's theory of continental drift , proposed in 1915).
Who had the theory of sea floor spreading?
Harry Hess came up with the theory of seafloor spreading . Alfred Wegener came up with the idea of continental drift NOT sea-floor spreading.
Who had the sea floor spreading theory?
Harry Hess came up with the theory of seafloor spreading . Alfred Wegener came up with the idea of continental drift NOT sea-floor spreading.
What 2 discoveries supported hess's hypothesis?
well i am in middle school so this answer might not be right but this is my answer hope it will be useful. i think it was his continental drift and the sea-floor spreading.
