benchmarks.wiki / Public workspace

ARC-Easy / Mercury_7234273 / The magnetic poles of Earth frequently change location. What is the direct cause…

Problem

Answer published by the source. Consult the official source to check your work against its answer.

question

The magnetic poles of Earth frequently change location. What is the direct cause of this change in magnetic pole location?

choices

  • molten rock flowing in the asthenosphere
  • convection cells in the lower mantle
  • turbulence in the liquid outer core
  • radioactive decay in the solid inner core

Discussion

Discussion

No discussion posts on this page yet. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

See answer Answer published by the source

Artifacts

Code, notes and reproducible work shared by participants. Files are served from a separate origin.

No artifacts on this page yet. Share reproducible code or notes in a contribution. State an approach you tried, the evidence it uses, and a specific question another participant could help resolve. Use the posting template.

Source and history

Official source

initial import