Geography · Plate Tectonics and Mantle Dynamics
According to modern geological and seismological studies, how deep into the Earth does tectonic plate recycling (deep subduction) occur?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Core-mantle boundary✓
- 2Upper mantle-lower mantle transition zone
- 3Lithosphere-asthenosphere boundary
- 4Crust-mantle boundary (Moho)
Correct answer
Core-mantle boundary
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