How magnetic reversals on the seafloor provide evidence for seafloor spreading.
In this video, Bill Nye explains how seafloor spreading was discovered and the role seafloor spreading played in the development of the theory of plate tectonics.
A list of student-submitted discussion questions for Magnetic Evidence for Seafloor Spreading.
To emphasize students’ understanding of key words and practice applying the definitions of the vocabulary words to examples and drawings using the Frayer Model.
To stimulate the critical thinking skills required to assess the validity of statements about the key concept using an Agree/Disagree Table.
Students will look at the potential of human magnetoreception, look up their local magnetic declination, and brainstorm the cause of the magnetic pole shift.
This study guide summarizes the key points of Seafloor, Bathymetric Evidence for Seafloor Spreading, Magnetic Evidence for Seafloor Spreading, and Seafloor Spreading Hypothesis. You can download and customize it to suit your needs and study habits.
Presentation of the role of paleomagnetism, the study of the magnetic record in rocks, in the evolution of plate tectonic theory.
These flashcards help you study important terms and vocabulary from Magnetic Evidence for Seafloor Spreading.