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Home Q & A Board Humanities History Anthropology
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Mediademics Mediademics
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6 years ago
What is continental drift?
 
  a. slow, gradual migration of the earth's surface due to the earth's rotation
  b. movement of the continents due to catastrophic events
 c. movement of the earth's surface over time due to magnetic north
 d. movement of the earth's surface over time due to plate tectonics
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Goodman854Goodman854
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6 years ago
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Mediademics Author
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6 years ago
This helped my grade so much Perfect
linlinlin
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Yesterday
Helped a lot
mikeh209
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2 hours ago
Thanks for your help!!
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