Geomagnetic field anomalies
Nature
The Earth's magnetic field is not uniform but contains anomalies, particularly in the polar regions. These anomalies create navigational problems.
Background
The Earth's magnetic field went through a peak of intensity about 2,000 years ago, when it was about half again as strong as today.
Broader
Narrower
Strategy
Value
Metadata
Database
World problems
Type
(F) Fuzzy exceptional problems
Biological classification
N/A
Subject
Geophysics » Geophysics
Content quality
Yet to rate
Language
English
1A4N
F2407
DOCID
11624070
D7NID
158990
Last update
Dec 3, 2024