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Skill:
List the characteristics of Earth's crust, mantle, and core.
Explain how heat is transferred.
Identify what causes convection currents.
Describe convection currents in Earth's mantle.
Describe the theory of continental drift.
List the evidence used by Alfred Wegener to form his theory and explain why other scientists rejected it.
Describe the process of sea-floor spreading.
List the evidence for sea-floor spreading.
Explain the process of subduction.
Explain the theory of plate tectonics.
Describe the three types of plate boundaries.

Assessment:
Hand in study guide with the attachments
Test on Ch. 4
DEAR

HW: none

Posted by Mrs. Davis